Perma-Fix Environmental

17.45

-0.4400-2.46%

Post-market: 17.450.00000.00%17:11 EDT

Volume:860.16K

Turnover:15.05M

Market Cap:369.86M

PE:-15.50

High:18.29

Open:17.94

Low:17.29

Close:17.89

52wk High:21.32

52wk Low:8.58

Shares:21.20M

Float Shares:19.85M

Volume Ratio:3.17

T/O Rate:4.33%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-1.1259

EPS(LYR):-0.7489

ROE:-31.64%

ROA:-12.42%

PB:6.34

PE(LYR):-23.30

Loading ...

Overview Company News Filings

Apr 20, 2021

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://sg.tigerfiesta.com/stock/PESI/filings?page=5"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"PESI","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:true,,method:\"POST\",data:#items:@#symbol:\"PESI\",,,,,undefined,":{"symbol":"PESI","market":"US","secType":"STK","nameCN":"Perma-Fix Environmental","latestPrice":17.45,"timestamp":1789761600000,"preClose":17.89,"halted":0,"volume":860155,"hourTrading":{"tag":"盘后","latestPrice":17.45,"preClose":17.45,"latestTime":"17:11 EDT","volume":297198,"amount":5186114.313138,"timestamp":1789765878427,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":-0.024594745667971003,"floatShares":19846600,"shares":21195600,"eps":-1.125942,"marketStatus":"Post-Mkt","change":-0.44,"latestTime":"09-18 18:54:44 EDT","open":17.94,"high":18.285,"low":17.29,"amount":15049790.553465,"amplitude":0.055618,"askPrice":18,"askSize":50,"bidPrice":17.51,"bidSize":10,"shortable":3,"etf":0,"ttmEps":-1.125942,"tradingStatus":3,"nextMarketStatus":{"tag":"Closed","tradingStatus":0,"beginTime":1789776000000},"marketStatusCode":4,"adr":0,"adrRate":0,"listingDate":723790800000,"exchange":"NASDAQ","adjPreClose":17.89,"preHourTrading":{"tag":"盘前","latestPrice":17.734,"preClose":17.89,"latestTime":"09:15 EDT","volume":201,"amount":3524.73399,"timestamp":1789737335533,"change":-0.156,"changeRate":-0.00872,"amplitude":0.011124},"postHourTrading":{"tag":"盘后","latestPrice":17.45,"preClose":17.45,"latestTime":"17:11 EDT","volume":297198,"amount":5186114.313138,"timestamp":1789765878427,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":3.17022,"impliedVol":0.2908,"impliedVolPercentile":0.0159},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:true,,method:\"POST\",data:#items:@#symbol:\"PESI\",,,,,undefined,":{"symbol":"PESI","floatShares":19846600,"roa":"-12.42%","roe":"-31.64%","lyrEps":-0.748923,"volumeRatio":3.17022,"shares":21195600,"dividePrice":0,"high":18.285,"amplitude":0.055618,"preClose":17.89,"low":17.29,"week52Low":8.58,"pbRate":"6.34","psRate":"6.47","week52High":21.3199,"institutionHeld":0.7794,"latestPrice":17.45,"committee":-0.666667,"eps":-1.125942,"divideRate":0,"volume":860155,"delay":0,"ttmEps":-1.125942,"open":17.94,"prevYearClose":12.59,"prevWeekClose":18.77,"prevMonthClose":18.15,"prevQuarterClose":14.29,"fiveDayClose":18.77,"twentyDayClose":16.88,"sixtyDayClose":10.98},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/PESI\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-11","symbol":"PESI","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1786420800000,"reportTimeType":"pre","actualEps":null},{"market":"US","date":"2026-05-06","symbol":"PESI","fiscalQuarterEnding":"2026/03","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1778040000000,"reportTimeType":"pre","actualEps":-0.4},{"market":"US","date":"2026-03-24","symbol":"PESI","fiscalQuarterEnding":"2025/12","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1774324800000,"reportTimeType":"pre","actualEps":-0.15},{"market":"US","date":"2025-11-10","symbol":"PESI","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1762750800000,"reportTimeType":"pre","actualEps":-0.1},{"market":"US","date":"2025-08-07","symbol":"PESI","fiscalQuarterEnding":"2025/06","expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1754539200000,"reportTimeType":"pre","actualEps":-0.14}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"PESI\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"PESI\",market:\"US\",delay:true,,,undefined,":{"strongBuy":0,"buy":1,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":1,"analysts":1,"updateTime":1717473600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/PESI\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:true,algorithm:1,,,undefined,":{"brief":{"id":"PESI","date":"2026-09-17","current":-15.498134,"percent":0.414833,"low":-188.37502,"twenty":-42.01025,"median":-14.031807,"eighty":22.707514,"high":381.661107,"avg":-6.521731,"sd":80.430383,"marketCap":386173988},"quantilePoints":[{"date":"2021-09-24","current":24.407192,"twenty":-36.196065,"median":-11.367841,"eighty":25.678212,"marketCap":81422393},{"date":"2021-10-01","current":23.96874,"twenty":-36.196065,"median":-11.367841,"eighty":25.235264,"marketCap":79959715},{"date":"2021-10-08","current":28.307285,"twenty":-36.196065,"median":-11.367841,"eighty":25.200211,"marketCap":94433103},{"date":"2021-10-15","current":27.318902,"twenty":-36.196065,"median":-11.367841,"eighty":25.200211,"marketCap":91135858},{"date":"2021-10-22","current":27.991003,"twenty":-36.196065,"median":-11.367841,"eighty":25.200211,"marketCap":93377985},{"date":"2021-10-29","current":28.465427,"twenty":-36.196065,"median":-11.367841,"eighty":25.200211,"marketCap":94960663},{"date":"2021-11-05","current":28.761941,"twenty":-36.196065,"median":-11.367841,"eighty":25.200211,"marketCap":95949836},{"date":"2021-11-12","current":25.315268,"twenty":-36.196065,"median":-11.367841,"eighty":25.165575,"marketCap":83337861},{"date":"2021-11-19","current":27.842782,"twenty":-36.180261,"median":-11.367841,"eighty":25.200211,"marketCap":91658439},{"date":"2021-11-26","current":29.013463,"twenty":-36.071347,"median":-11.131011,"eighty":25.393232,"marketCap":95512320},{"date":"2021-12-03","current":27.361351,"twenty":-35.74151,"median":-4.537992,"eighty":26.10338,"marketCap":90073567},{"date":"2021-12-10","current":28.885884,"twenty":-35.498239,"median":-4.296324,"eighty":26.982405,"marketCap":95092329},{"date":"2021-12-17","current":26.398488,"twenty":-35.044047,"median":-4.24262,"eighty":27.28243,"marketCap":86903823},{"date":"2021-12-23","current":26.87992,"twenty":-34.704657,"median":-4.188916,"eighty":27.28243,"marketCap":88488695},{"date":"2021-12-31","current":25.395506,"twenty":-34.487791,"median":-4.135212,"eighty":27.28243,"marketCap":83602006},{"date":"2022-01-07","current":25.235029,"twenty":-33.961909,"median":-4.135212,"eighty":27.281991,"marketCap":83073715},{"date":"2022-01-14","current":25.75658,"twenty":-33.300038,"median":-4.081508,"eighty":27.281991,"marketCap":84790660},{"date":"2022-01-21","current":23.590138,"twenty":-32.067413,"median":-4.027804,"eighty":27.281991,"marketCap":77658735},{"date":"2022-01-28","current":22.587156,"twenty":-24.887699,"median":-3.9741,"eighty":27.281551,"marketCap":74356918},{"date":"2022-02-04","current":23.389542,"twenty":-23.58081,"median":-3.893544,"eighty":27.281551,"marketCap":76998372},{"date":"2022-02-11","current":22.38656,"twenty":-23.12624,"median":-3.866692,"eighty":27.281551,"marketCap":73696555},{"date":"2022-02-18","current":23.108707,"twenty":-22.576968,"median":-3.786136,"eighty":27.281551,"marketCap":76073863},{"date":"2022-02-25","current":22.707514,"twenty":-22.452918,"median":-3.70558,"eighty":27.281551,"marketCap":74753136},{"date":"2022-03-04","current":23.830854,"twenty":-22.172812,"median":-3.70558,"eighty":27.281551,"marketCap":78451171},{"date":"2022-03-11","current":24.07157,"twenty":-21.885643,"median":-3.500868,"eighty":27.281551,"marketCap":79243608},{"date":"2022-03-18","current":22.426679,"twenty":-21.590229,"median":-3.467627,"eighty":27.281551,"marketCap":73828628},{"date":"2022-03-25","current":23.148826,"twenty":-21.528025,"median":-3.424281,"eighty":27.281551,"marketCap":76205936},{"date":"2022-04-01","current":87.519104,"twenty":-21.432027,"median":-3.380936,"eighty":27.318981,"marketCap":73078452},{"date":"2022-04-08","current":87.014395,"twenty":-21.361612,"median":-3.294245,"eighty":27.42802,"marketCap":72657020},{"date":"2022-04-14","current":87.172892,"twenty":-21.253452,"median":-3.185882,"eighty":27.564741,"marketCap":72789365},{"date":"2022-04-22","current":89.878422,"twenty":-21.096681,"median":-3.099191,"eighty":27.682305,"marketCap":75048482},{"date":"2022-04-29","current":90.184319,"twenty":-21.091212,"median":15.825667,"eighty":27.834846,"marketCap":75303906},{"date":"2022-05-06","current":127.387859,"twenty":-20.884518,"median":16.11393,"eighty":27.931045,"marketCap":78343533},{"date":"2022-05-13","current":120.705924,"twenty":-20.82354,"median":16.378688,"eighty":28.048718,"marketCap":74234143},{"date":"2022-05-20","current":121.999202,"twenty":-20.82354,"median":16.546326,"eighty":28.271019,"marketCap":75029509},{"date":"2022-05-27","current":122.645839,"twenty":-20.82354,"median":16.921068,"eighty":28.399663,"marketCap":75427191},{"date":"2022-06-03","current":117.763715,"twenty":-20.82354,"median":17.402324,"eighty":28.554867,"marketCap":72424685},{"date":"2022-06-10","current":118.266624,"twenty":-20.82354,"median":17.667617,"eighty":28.773802,"marketCap":72733974},{"date":"2022-06-17","current":112.871249,"twenty":-20.82354,"median":17.95026,"eighty":28.910554,"marketCap":69415818},{"date":"2022-06-24","current":113.087063,"twenty":-20.826267,"median":18.114716,"eighty":29.060792,"marketCap":69548544},{"date":"2022-07-01","current":110.928914,"twenty":-20.826267,"median":18.411165,"eighty":29.19043,"marketCap":68221282},{"date":"2022-07-08","current":112.871249,"twenty":-20.826267,"median":18.807286,"eighty":29.232424,"marketCap":69415818},{"date":"2022-07-15","current":118.698254,"twenty":-20.826267,"median":19.018478,"eighty":29.302498,"marketCap":72999426},{"date":"2022-07-22","current":113.838099,"twenty":-20.826267,"median":19.32621,"eighty":29.370064,"marketCap":70010431},{"date":"2022-07-29","current":113.734509,"twenty":-20.826267,"median":19.689718,"eighty":29.71963,"marketCap":69946723},{"date":"2022-08-05","current":-19.657923,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":75741976},{"date":"2022-08-12","current":-17.847324,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":68765741},{"date":"2022-08-19","current":-18.347394,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":70692511},{"date":"2022-08-26","current":-18.312907,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":70559630},{"date":"2022-09-02","current":-17.761105,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":68433539},{"date":"2022-09-09","current":-16.588528,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":63915597},{"date":"2022-09-16","current":-17.105841,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":65908807},{"date":"2022-09-23","current":-15.5539,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":59929177},{"date":"2022-09-30","current":-15.450437,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":59530535},{"date":"2022-10-07","current":-14.312347,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":55145473},{"date":"2022-10-14","current":-12.863869,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":49564486},{"date":"2022-10-21","current":-13.001819,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":50096008},{"date":"2022-10-28","current":-14.83311,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":57151971},{"date":"2022-11-04","current":-11.63558,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":53418946},{"date":"2022-11-11","current":-12.189931,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":55963975},{"date":"2022-11-18","current":-11.578113,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":53155116},{"date":"2022-11-25","current":-11.203127,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":51433558},{"date":"2022-12-02","current":-10.840332,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":49767963},{"date":"2022-12-09","current":-10.157986,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":46635313},{"date":"2022-12-16","current":-9.839016,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":45170922},{"date":"2022-12-23","current":-10.100229,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":46370150},{"date":"2022-12-30","current":-10.245347,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":47036388},{"date":"2023-01-06","current":-11.46434,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":52632786},{"date":"2023-01-13","current":-11.46434,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":52632786},{"date":"2023-01-20","current":-11.261175,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":51700053},{"date":"2023-01-27","current":-11.391781,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":52299667},{"date":"2023-02-03","current":-16.166171,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":74218890},{"date":"2023-02-10","current":-17.472235,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":80215031},{"date":"2023-02-17","current":-19.82315,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":91008083},{"date":"2023-02-24","current":-19.82315,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":91008083},{"date":"2023-03-03","current":-19.82315,"twenty":-20.826267,"median":19.780607,"eighty":29.85412,"marketCap":91008083},{"date":"2023-03-10","current":-23.654272,"twenty":-20.960684,"median":19.780607,"eighty":29.85412,"marketCap":108596761},{"date":"2023-03-17","current":-25.831045,"twenty":-21.091212,"median":19.780607,"eighty":29.85412,"marketCap":118590328},{"date":"2023-03-24","current":-36.37065,"twenty":-21.12925,"median":19.780607,"eighty":29.85412,"marketCap":138790399},{"date":"2023-03-31","current":-41.236405,"twenty":-21.259401,"median":19.768979,"eighty":29.851711,"marketCap":157358123},{"date":"2023-04-06","current":-39.906199,"twenty":-21.361612,"median":19.780607,"eighty":29.85412,"marketCap":152282055},{"date":"2023-04-14","current":-34.200312,"twenty":-21.417947,"median":19.798423,"eighty":29.856529,"marketCap":130508392},{"date":"2023-04-21","current":-28.039355,"twenty":-21.523852,"median":19.798423,"eighty":29.856529,"marketCap":106998180},{"date":"2023-04-28","current":-30.699769,"twenty":-21.577932,"median":19.798423,"eighty":29.856529,"marketCap":117150317},{"date":"2023-05-05","current":-30.069671,"twenty":-21.857233,"median":19.798423,"eighty":29.856529,"marketCap":114745864},{"date":"2023-05-12","current":-45.947331,"twenty":-22.129548,"median":19.798423,"eighty":29.856529,"marketCap":132512104},{"date":"2023-05-19","current":-52.417051,"twenty":-22.421581,"median":19.798423,"eighty":29.856529,"marketCap":151170774},{"date":"2023-05-26","current":-50.81043,"twenty":-22.539087,"median":19.798423,"eighty":29.856529,"marketCap":146537281},{"date":"2023-06-02","current":-52.764678,"twenty":-22.971118,"median":19.798423,"eighty":29.856529,"marketCap":152173331},{"date":"2023-06-09","current":-57.708766,"twenty":-23.495578,"median":19.798423,"eighty":29.856529,"marketCap":166432080},{"date":"2023-06-16","current":-53.244325,"twenty":-23.667016,"median":19.798423,"eighty":29.856529,"marketCap":153556634},{"date":"2023-06-23","current":-51.69352,"twenty":-24.815646,"median":19.81624,"eighty":29.858938,"marketCap":149084111},{"date":"2023-06-30","current":-52.022479,"twenty":-25.831045,"median":19.832889,"eighty":29.861347,"marketCap":150032828},{"date":"2023-07-07","current":-49.014855,"twenty":-26.723083,"median":19.849538,"eighty":29.869411,"marketCap":141358843},{"date":"2023-07-14","current":-46.90012,"twenty":-28.561219,"median":19.849538,"eighty":29.869411,"marketCap":135259947},{"date":"2023-07-21","current":-44.83238,"twenty":-29.6146,"median":19.849538,"eighty":29.869411,"marketCap":129296583},{"date":"2023-07-28","current":-41.119845,"twenty":-30.517583,"median":19.849538,"eighty":29.869411,"marketCap":118589633},{"date":"2023-08-04","current":-132.862523,"twenty":-31.854948,"median":19.849538,"eighty":29.869411,"marketCap":128212335},{"date":"2023-08-11","current":-169.256361,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":163332388},{"date":"2023-08-18","current":-171.505615,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":165502918},{"date":"2023-08-25","current":-167.007107,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":161161858},{"date":"2023-09-01","current":-175.441809,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":169301346},{"date":"2023-09-08","current":-166.866528,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":161026200},{"date":"2023-09-15","current":-176.707015,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":170522269},{"date":"2023-09-22","current":-144.092832,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":139049583},{"date":"2023-09-29","current":-145.358037,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":140270506},{"date":"2023-10-06","current":-143.38994,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":138371292},{"date":"2023-10-13","current":-134.322635,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":129621343},{"date":"2023-10-20","current":-135.236395,"twenty":-32.604341,"median":19.849538,"eighty":29.869411,"marketCap":130503121},{"date":"2023-10-27","current":-125.958222,"twenty":-31.741217,"median":19.892307,"eighty":29.893605,"marketCap":121549684},{"date":"2023-11-03","current":-89.104641,"twenty":-31.741217,"median":19.892307,"eighty":29.893605,"marketCap":114766777},{"date":"2023-11-10","current":-74.619672,"twenty":-32.962225,"median":19.798423,"eighty":29.796935,"marketCap":96110138},{"date":"2023-11-17","current":-79.904352,"twenty":-33.940125,"median":19.667442,"eighty":29.637738,"marketCap":102916805},{"date":"2023-11-24","current":-85.189031,"twenty":-34.916577,"median":19.332163,"eighty":29.533028,"marketCap":109723472},{"date":"2023-12-01","current":-77.050624,"twenty":-35.604302,"median":19.050442,"eighty":29.514151,"marketCap":99241204},{"date":"2023-12-08","current":-82.546691,"twenty":-35.90414,"median":18.922587,"eighty":29.493204,"marketCap":106320138},{"date":"2023-12-15","current":-85.294724,"twenty":-36.349302,"median":18.411165,"eighty":29.493204,"marketCap":109859605},{"date":"2023-12-22","current":-79.375884,"twenty":-39.836188,"median":18.114716,"eighty":29.493204,"marketCap":102236138},{"date":"2023-12-29","current":-82.440998,"twenty":-40.94236,"median":18.042603,"eighty":29.514151,"marketCap":106184005},{"date":"2024-01-05","current":-81.806836,"twenty":-41.236405,"median":17.73973,"eighty":29.535098,"marketCap":105367205},{"date":"2024-01-12","current":-85.928886,"twenty":-42.012733,"median":17.566659,"eighty":29.32563,"marketCap":110676405},{"date":"2024-01-19","current":-81.91253,"twenty":-44.945166,"median":16.978721,"eighty":29.228019,"marketCap":105503338},{"date":"2024-01-26","current":-88.571225,"twenty":-46.007232,"median":16.672461,"eighty":29.013463,"marketCap":114079738},{"date":"2024-02-02","current":-83.075159,"twenty":-46.90012,"median":16.402194,"eighty":28.86078,"marketCap":107000805},{"date":"2024-02-09","current":-81.806836,"twenty":-49.719767,"median":16.297475,"eighty":28.663103,"marketCap":105367205},{"date":"2024-02-16","current":-91.742033,"twenty":-50.81043,"median":16.027451,"eighty":28.386356,"marketCap":118163739},{"date":"2024-02-23","current":-86.880128,"twenty":-51.646525,"median":-9.652104,"eighty":28.284094,"marketCap":111901605},{"date":"2024-03-01","current":-83.815014,"twenty":-52.123277,"median":-9.897064,"eighty":28.080813,"marketCap":107953738},{"date":"2024-03-08","current":-97.343793,"twenty":-52.553846,"median":-10.199489,"eighty":27.955116,"marketCap":125378806},{"date":"2024-03-15","current":264.964136,"twenty":-52.633402,"median":-10.245347,"eighty":27.898102,"marketCap":128507606},{"date":"2024-03-22","current":318.238841,"twenty":-52.633402,"median":-10.245347,"eighty":27.898102,"marketCap":154345838},{"date":"2024-03-28","current":337.970212,"twenty":-52.633402,"median":-10.245347,"eighty":27.898102,"marketCap":163915553},{"date":"2024-04-05","current":365.030379,"twenty":-52.633402,"median":-10.100229,"eighty":27.991003,"marketCap":177039734},{"date":"2024-04-12","current":335.433322,"twenty":-52.633402,"median":-9.839016,"eighty":28.163737,"marketCap":162685161},{"date":"2024-04-19","current":305.836264,"twenty":-52.633402,"median":15.969798,"eighty":28.34682,"marketCap":148330588},{"date":"2024-04-26","current":340.225227,"twenty":-52.633402,"median":16.11393,"eighty":28.64898,"marketCap":165009235},{"date":"2024-05-03","current":359.110969,"twenty":-52.633402,"median":16.378688,"eighty":28.857777,"marketCap":174168820},{"date":"2024-05-10","current":-61.991721,"twenty":-52.738423,"median":16.537281,"eighty":28.952449,"marketCap":165145945},{"date":"2024-05-17","current":-63.633886,"twenty":-53.234926,"median":16.537281,"eighty":28.952449,"marketCap":169520672},{"date":"2024-05-24","current":-63.00214,"twenty":-54.354963,"median":16.537281,"eighty":28.952449,"marketCap":167837700},{"date":"2024-05-31","current":-62.466062,"twenty":-56.389039,"median":16.537281,"eighty":28.952449,"marketCap":166409588},{"date":"2024-06-07","current":-59.621307,"twenty":-59.490922,"median":16.537281,"eighty":28.952449,"marketCap":158831163},{"date":"2024-06-14","current":-59.265713,"twenty":-59.621307,"median":16.546326,"eighty":28.95906,"marketCap":157883860},{"date":"2024-06-21","current":-55.591239,"twenty":-60.119139,"median":16.546326,"eighty":28.969941,"marketCap":148095060},{"date":"2024-06-28","current":-59.265713,"twenty":-60.368055,"median":16.618391,"eighty":29.002582,"marketCap":157883860},{"date":"2024-07-05","current":-51.738967,"twenty":-60.368055,"median":16.618391,"eighty":29.002582,"marketCap":137832609},{"date":"2024-07-12","current":-52.746485,"twenty":-60.368055,"median":16.618391,"eighty":29.002582,"marketCap":140516635},{"date":"2024-07-15","current":-55.057847,"twenty":-60.368055,"median":16.618391,"eighty":29.002582,"marketCap":146674105},{"date":"2024-08-02","current":-71.652247,"twenty":-61.719313,"median":17.142887,"eighty":29.19043,"marketCap":190881586},{"date":"2024-08-09","current":-22.422637,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":158954076},{"date":"2024-08-16","current":-25.387062,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":179968879},{"date":"2024-08-23","current":-22.756971,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":161324166},{"date":"2024-08-30","current":-23.849127,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":169066462},{"date":"2024-09-06","current":-22.066015,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":156425979},{"date":"2024-09-13","current":-24.00515,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":170172505},{"date":"2024-09-20","current":-25.810551,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":182970994},{"date":"2024-09-27","current":-26.256329,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":186131115},{"date":"2024-10-04","current":-27.081018,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":191977338},{"date":"2024-10-11","current":-28.618953,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":202879755},{"date":"2024-10-18","current":-31.182176,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":221050449},{"date":"2024-10-25","current":-32.296622,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":228950751},{"date":"2024-10-31","current":-33.110167,"twenty":-61.920731,"median":17.142887,"eighty":29.19043,"marketCap":234717972},{"date":"2024-11-08","current":-34.124312,"twenty":-61.825992,"median":17.307053,"eighty":29.201382,"marketCap":241907247},{"date":"2024-11-15","current":-13.234191,"twenty":-60.660176,"median":17.307053,"eighty":29.201382,"marketCap":217159844},{"date":"2024-11-22","current":-14.285596,"twenty":-59.692426,"median":17.307053,"eighty":29.201382,"marketCap":234412339},{"date":"2024-11-29","current":-13.774362,"twenty":-59.265713,"median":17.307053,"eighty":29.201382,"marketCap":226023511},{"date":"2024-12-06","current":-11.729429,"twenty":-57.572944,"median":17.307053,"eighty":29.201382,"marketCap":192468200},{"date":"2024-12-13","current":-11.266425,"twenty":-56.365965,"median":17.307053,"eighty":29.201382,"marketCap":184870771},{"date":"2024-12-20","current":-10.166791,"twenty":-54.309064,"median":17.307053,"eighty":29.201382,"marketCap":166826877},{"date":"2024-12-27","current":-10.745546,"twenty":-53.627679,"median":17.307053,"eighty":29.201382,"marketCap":176323663},{"date":"2025-01-03","current":-10.369355,"twenty":-53.114263,"median":17.307053,"eighty":29.201382,"marketCap":170150752},{"date":"2025-01-10","current":-11.631356,"twenty":-52.633402,"median":17.402324,"eighty":29.212333,"marketCap":190858915},{"date":"2025-01-17","current":-11.873218,"twenty":-52.238651,"median":17.402324,"eighty":29.212333,"marketCap":194827626},{"date":"2025-01-24","current":-11.76328,"twenty":-51.890585,"median":17.402324,"eighty":29.212333,"marketCap":193023666},{"date":"2025-01-31","current":-11.114651,"twenty":-51.600283,"median":17.402324,"eighty":29.212333,"marketCap":182380305},{"date":"2025-02-07","current":-11.048688,"twenty":-50.605892,"median":17.402324,"eighty":29.212333,"marketCap":181297929},{"date":"2025-02-14","current":-10.103229,"twenty":-49.719767,"median":17.402324,"eighty":29.212333,"marketCap":165783878},{"date":"2025-02-21","current":-9.553543,"twenty":-48.037318,"median":17.402324,"eighty":29.212333,"marketCap":156764080},{"date":"2025-02-28","current":-8.794976,"twenty":-46.646352,"median":17.402324,"eighty":29.212333,"marketCap":144316760},{"date":"2025-03-07","current":-8.234296,"twenty":-45.819256,"median":17.497595,"eighty":29.223284,"marketCap":135116566},{"date":"2025-03-14","current":-6.72394,"twenty":-43.23458,"median":17.497595,"eighty":29.223284,"marketCap":134337602},{"date":"2025-03-21","current":-6.935501,"twenty":-42.006525,"median":16.978721,"eighty":29.223284,"marketCap":138564366},{"date":"2025-03-28","current":-7.496595,"twenty":-42.006525,"median":16.672461,"eighty":29.095671,"marketCap":149774481},{"date":"2025-04-04","current":-6.291621,"twenty":-42.006525,"median":16.402194,"eighty":29.095671,"marketCap":125700301},{"date":"2025-04-11","current":-6.751535,"twenty":-42.003024,"median":16.311898,"eighty":28.90253,"marketCap":134888919},{"date":"2025-04-17","current":-7.064276,"twenty":-42.003024,"median":16.099517,"eighty":28.809383,"marketCap":141137180},{"date":"2025-04-25","current":-7.643768,"twenty":-42.006525,"median":-5.988078,"eighty":28.34682,"marketCap":152714839},{"date":"2025-05-02","current":-8.278449,"twenty":-42.006525,"median":-6.503182,"eighty":28.26775,"marketCap":165395133},{"date":"2025-05-09","current":-8.764678,"twenty":-42.006525,"median":-6.687147,"eighty":27.991003,"marketCap":175223434},{"date":"2025-05-16","current":-8.829259,"twenty":-42.006525,"median":-6.769932,"eighty":27.991003,"marketCap":176514554},{"date":"2025-05-23","current":-9.419722,"twenty":-42.006525,"median":-6.898707,"eighty":27.991003,"marketCap":188319080},{"date":"2025-05-30","current":-10.01941,"twenty":-42.006525,"median":-7.496595,"eighty":27.991003,"marketCap":200308051},{"date":"2025-06-06","current":-9.207524,"twenty":-42.006525,"median":-7.588578,"eighty":27.991003,"marketCap":184076828},{"date":"2025-06-13","current":-9.534389,"twenty":-42.006525,"median":-7.77256,"eighty":27.991003,"marketCap":190611504},{"date":"2025-06-20","current":-9.322103,"twenty":-42.007767,"median":-8.181888,"eighty":27.991003,"marketCap":186367492},{"date":"2025-06-27","current":-9.682066,"twenty":-42.007767,"median":-8.27385,"eighty":27.991003,"marketCap":193563861},{"date":"2025-07-03","current":-10.217395,"twenty":-42.007767,"median":-8.69087,"eighty":27.991003,"marketCap":204266152},{"date":"2025-07-11","current":-10.706574,"twenty":-42.007767,"median":-8.884848,"eighty":27.991003,"marketCap":214045833},{"date":"2025-07-18","current":-10.826562,"twenty":-42.007767,"median":-9.099806,"eighty":27.991003,"marketCap":216444622},{"date":"2025-07-25","current":-11.306512,"twenty":-42.007767,"median":-9.209435,"eighty":27.991003,"marketCap":226039780},{"date":"2025-08-01","current":-10.632736,"twenty":-42.007767,"median":-9.324783,"eighty":27.991003,"marketCap":212569655},{"date":"2025-08-08","current":-11.047529,"twenty":-42.007767,"median":-9.398602,"eighty":27.991003,"marketCap":207218509},{"date":"2025-08-15","current":-11.619575,"twenty":-42.007767,"median":-9.529774,"eighty":27.991003,"marketCap":217948371},{"date":"2025-08-22","current":-11.491563,"twenty":-42.007767,"median":-9.568804,"eighty":27.991003,"marketCap":215547245},{"date":"2025-08-29","current":-11.73774,"twenty":-42.007767,"median":-9.73085,"eighty":27.991003,"marketCap":220164795},{"date":"2025-09-05","current":-11.855906,"twenty":-42.009008,"median":-9.839016,"eighty":27.991003,"marketCap":222381220},{"date":"2025-09-12","current":-8.064773,"twenty":-42.007767,"median":-9.91411,"eighty":27.991003,"marketCap":151270946},{"date":"2025-09-19","current":-9.413825,"twenty":-42.007767,"median":-9.91411,"eighty":27.991003,"marketCap":176575121},{"date":"2025-09-26","current":-9.472908,"twenty":-42.007767,"median":-9.91411,"eighty":27.991003,"marketCap":177683333},{"date":"2025-10-03","current":-9.551685,"twenty":-42.007767,"median":-9.924064,"eighty":27.991003,"marketCap":179160949},{"date":"2025-10-10","current":-10.3493,"twenty":-42.007767,"median":-9.945569,"eighty":27.991003,"marketCap":194121812},{"date":"2025-10-17","current":-12.377802,"twenty":-42.007767,"median":-10.010184,"eighty":27.991003,"marketCap":232170426},{"date":"2025-10-24","current":-13.766242,"twenty":-42.007767,"median":-10.162388,"eighty":27.991003,"marketCap":258213409},{"date":"2025-10-31","current":-13.79086,"twenty":-42.007767,"median":-10.229194,"eighty":27.991003,"marketCap":258675165},{"date":"2025-11-07","current":-12.525508,"twenty":-42.007767,"median":-10.272773,"eighty":27.991003,"marketCap":234940956},{"date":"2025-11-14","current":-21.000397,"twenty":-42.007767,"median":-10.344376,"eighty":27.991003,"marketCap":243877608},{"date":"2025-11-21","current":-17.938836,"twenty":-42.007767,"median":-10.381495,"eighty":27.991003,"marketCap":208323697},{"date":"2025-11-28","current":-19.56529,"twenty":-42.007767,"median":-10.44059,"eighty":27.991003,"marketCap":227211712},{"date":"2025-12-05","current":-22.116591,"twenty":-42.007767,"median":-10.47546,"eighty":27.991003,"marketCap":256839971},{"date":"2025-12-12","current":-23.200894,"twenty":-42.007767,"median":-10.521978,"eighty":27.991003,"marketCap":269431982},{"date":"2025-12-19","current":-21.112016,"twenty":-42.007767,"median":-10.599306,"eighty":27.991003,"marketCap":245173844},{"date":"2025-12-26","current":-20.203115,"twenty":-42.007767,"median":-10.6923,"eighty":27.991003,"marketCap":234618777},{"date":"2026-01-02","current":-20.07555,"twenty":-42.007767,"median":-10.772209,"eighty":27.991003,"marketCap":233137364},{"date":"2026-01-09","current":-22.451449,"twenty":-42.007767,"median":-10.885305,"eighty":27.991003,"marketCap":260728680},{"date":"2026-01-16","current":-23.344405,"twenty":-42.007767,"median":-10.993051,"eighty":27.991003,"marketCap":271098571},{"date":"2026-01-23","current":-23.631426,"twenty":-42.007767,"median":-11.038257,"eighty":27.991003,"marketCap":274431750},{"date":"2026-01-30","current":-24.556273,"twenty":-42.007767,"median":-11.093445,"eighty":27.991003,"marketCap":285171994},{"date":"2026-02-06","current":-22.977655,"twenty":-42.007767,"median":-11.188616,"eighty":27.991003,"marketCap":266839509},{"date":"2026-02-13","current":-23.679263,"twenty":-42.007767,"median":-11.252072,"eighty":27.991003,"marketCap":274987280},{"date":"2026-02-20","current":-21.893352,"twenty":-42.007767,"median":-11.279851,"eighty":27.991003,"marketCap":254247499},{"date":"2026-02-27","current":-22.491313,"twenty":-42.007767,"median":-11.29278,"eighty":27.991003,"marketCap":261191622},{"date":"2026-03-06","current":-22.052808,"twenty":-42.007767,"median":-11.38035,"eighty":27.991003,"marketCap":256099265},{"date":"2026-03-13","current":-20.402436,"twenty":-42.007767,"median":-11.452174,"eighty":27.991003,"marketCap":236933485},{"date":"2026-03-20","current":-19.501507,"twenty":-42.007767,"median":-11.470892,"eighty":27.991003,"marketCap":226471006},{"date":"2026-03-27","current":-14.626505,"twenty":-42.007767,"median":-11.493364,"eighty":27.991003,"marketCap":201611748},{"date":"2026-04-02","current":-15.09746,"twenty":-42.007767,"median":-11.558046,"eighty":27.856612,"marketCap":208103387},{"date":"2026-04-10","current":-16.13356,"twenty":-42.007767,"median":-11.591164,"eighty":27.706349,"marketCap":222384992},{"date":"2026-04-17","current":-16.214295,"twenty":-42.007767,"median":-11.633468,"eighty":27.561947,"marketCap":223497844},{"date":"2026-04-24","current":-17.115837,"twenty":-42.007767,"median":-11.73402,"eighty":27.368675,"marketCap":235924696},{"date":"2026-05-01","current":-17.035102,"twenty":-42.007767,"median":-11.770205,"eighty":27.008301,"marketCap":234811843},{"date":"2026-05-08","current":-11.706182,"twenty":-42.007767,"median":-11.871944,"eighty":26.184414,"marketCap":207176010},{"date":"2026-05-15","current":-9.603274,"twenty":-42.007767,"median":-11.871944,"eighty":25.772628,"marketCap":169958739},{"date":"2026-05-22","current":-10.849246,"twenty":-42.007767,"median":-11.871944,"eighty":25.331316,"marketCap":192009957},{"date":"2026-05-29","current":-12.046735,"twenty":-42.009008,"median":-11.884211,"eighty":25.166472,"marketCap":213203109},{"date":"2026-06-05","current":-12.262283,"twenty":-42.007767,"median":-11.921594,"eighty":24.926271,"marketCap":217017876},{"date":"2026-06-12","current":-11.711438,"twenty":-42.007767,"median":-11.921594,"eighty":24.635806,"marketCap":207269026},{"date":"2026-06-18","current":-13.028675,"twenty":-42.007767,"median":-11.991615,"eighty":24.277249,"marketCap":230581493},{"date":"2026-06-26","current":-14.65726,"twenty":-42.009008,"median":-12.092236,"eighty":24.023427,"marketCap":259404180},{"date":"2026-07-02","current":-18.321574,"twenty":-42.009008,"median":-12.190433,"eighty":23.888356,"marketCap":324255225},{"date":"2026-07-10","current":-17.120508,"twenty":-42.009008,"median":-12.520394,"eighty":23.606186,"marketCap":302998758},{"date":"2026-07-17","current":-18.414431,"twenty":-42.009008,"median":-12.631322,"eighty":23.389542,"marketCap":325898594},{"date":"2026-07-24","current":-19.360911,"twenty":-42.009008,"median":-12.863869,"eighty":23.250465,"marketCap":342649400},{"date":"2026-07-31","current":-20.163622,"twenty":-42.01025,"median":-12.971089,"eighty":23.149067,"marketCap":356855780},{"date":"2026-08-07","current":-21.325756,"twenty":-42.01025,"median":-13.088038,"eighty":23.108707,"marketCap":377423225},{"date":"2026-08-14","current":-17.990822,"twenty":-42.01025,"median":-13.174345,"eighty":23.006595,"marketCap":381081583},{"date":"2026-08-21","current":-16.908968,"twenty":-42.01025,"median":-13.26169,"eighty":23.006595,"marketCap":358165764},{"date":"2026-08-28","current":-19.333121,"twenty":-42.01025,"median":-13.601676,"eighty":23.006595,"marketCap":409514174},{"date":"2026-09-04","current":-18.411542,"twenty":-42.01025,"median":-13.770302,"eighty":23.006595,"marketCap":389993291},{"date":"2026-09-11","current":-18.281319,"twenty":-42.01025,"median":-13.90183,"eighty":22.800695,"marketCap":387234905},{"date":"2026-09-17","current":-18.231234,"twenty":-42.01025,"median":-14.031807,"eighty":22.707514,"marketCap":386173988}],"updateTime":1789772084662},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"PESI\",pageSize:20,pageCount:5,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"12514332","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315221009245-PESI","pdf_url":null,"pub_time":1618848000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PESI","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315221009245/0001493152-21-009245-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.03: Material Modifications to Rights of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221009245/form8-k.htm","primary":true,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILEAetd94tDyj7cmoDi","market":"us","size":28802}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-04-20 00:00","pubTimestamp":1618848000,"title_zh":"8-K  - Current report","summary_en":"Item 3.03: Material Modifications to Rights of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12443847","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315221007399-PESI","pdf_url":null,"pub_time":1617120000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"PESI","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007399/0001493152-21-007399-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007399/forms-8.htm","primary":true,"translateUrl":null,"linkName":"forms-8.htm","type":"S-8","id":"NTFILEESjx8rAfNciwLDoY","market":"us","size":119880},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007399/ex5.htm","primary":false,"translateUrl":null,"linkName":"ex5.htm","type":"EX-5","id":"NTFILE9FDJSKce3yaHPNZJ","market":"us","size":22618},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007399/ex23-2.htm","primary":false,"translateUrl":null,"linkName":"ex23-2.htm","type":"EX-23.2","id":"NTFILE4CAUiVgfgiSZ297p","market":"us","size":4575},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007399/ex5_001.jpg","primary":false,"translateUrl":null,"linkName":"ex5_001.jpg","type":"GRAPHIC","id":"NTFILE76ViaymkHAQT9vXf","market":"us","size":5845},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007399/ex5_002.jpg","primary":false,"translateUrl":null,"linkName":"ex5_002.jpg","type":"GRAPHIC","id":"NTFILEBaLZLMXqGkQCSQYV","market":"us","size":7363}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2021-03-31 00:00","pubTimestamp":1617120000,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12395638","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315221007032-PESI","pdf_url":null,"pub_time":1616947200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"PESI","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/0001493152-21-007032-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/form10-k.htm","primary":true,"translateUrl":null,"linkName":"form10-k.htm","type":"10-K","id":"NTFILE2KzoyG87SCke7Wju","market":"us","size":3409338},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex10-34.htm","primary":false,"translateUrl":null,"linkName":"ex10-34.htm","type":"EX-10.34","id":"NTFILEAxELLYHVxGLrDG2L","market":"us","size":1733810},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex10-35.htm","primary":false,"translateUrl":null,"linkName":"ex10-35.htm","type":"EX-10.35","id":"NTFILE9hJDx333fuULjWiu","market":"us","size":1574482},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex21-1.htm","primary":false,"translateUrl":null,"linkName":"ex21-1.htm","type":"EX-21.1","id":"NTFILECxgYJhufEDxvKHr3","market":"us","size":12728},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex23-1.htm","primary":false,"translateUrl":null,"linkName":"ex23-1.htm","type":"EX-23.1","id":"NTFILEHhrEdoiGyyMSWuBa","market":"us","size":4453},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex31-1.htm","primary":false,"translateUrl":null,"linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILENciN9BiAC6935zbd","market":"us","size":21568},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex31-2.htm","primary":false,"translateUrl":null,"linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILEFdKiwDrjVCBMRt8Z","market":"us","size":22163},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex32-1.htm","primary":false,"translateUrl":null,"linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILE9BiRyXs169wwNFm3","market":"us","size":6827},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex32-2.htm","primary":false,"translateUrl":null,"linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILEJ75jniifWARRLLie","market":"us","size":6759},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex10-34_01.jpg","primary":false,"translateUrl":null,"linkName":"ex10-34_01.jpg","type":"GRAPHIC","id":"NTFILECLWWLHvzPxS47Bar","market":"us","size":37281},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex10-34_002.jpg","primary":false,"translateUrl":null,"linkName":"ex10-34_002.jpg","type":"GRAPHIC","id":"NTFILE6ZvFP3zfaTnPCAyX","market":"us","size":2446},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex10-34_003.jpg","primary":false,"translateUrl":null,"linkName":"ex10-34_003.jpg","type":"GRAPHIC","id":"NTFILEGkAoo9xrQuknBrWe","market":"us","size":6825},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/ex10-35_001.jpg","primary":false,"translateUrl":null,"linkName":"ex10-35_001.jpg","type":"GRAPHIC","id":"NTFILE2Tkd9qCcn9nXYP4f","market":"us","size":46106},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/sign10-35_001.jpg","primary":false,"translateUrl":null,"linkName":"sign10-35_001.jpg","type":"GRAPHIC","id":"NTFILE4PWwM3mzydwGuPpe","market":"us","size":8409},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007032/sign10-35_002.jpg","primary":false,"translateUrl":null,"linkName":"sign10-35_002.jpg","type":"GRAPHIC","id":"NTFILEVmhDkQQU5XYYL4GC","market":"us","size":15953}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2021-03-29 00:00","pubTimestamp":1616947200,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12392769","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315221007008-PESI","pdf_url":null,"pub_time":1616947200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PESI","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007008/0001493152-21-007008-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007008/ex99-1.htm","primary":true,"translateUrl":null,"linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILEBsNNgnZx22M2k6sW","market":"us","size":7961},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007008/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILE3HwLbo9D1yYK8An1","market":"us","size":33322},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007008/ex99-2.htm","primary":false,"translateUrl":null,"linkName":"ex99-2.htm","type":"EX-99.2","id":"NTFILEGJZfY8KkTScfeVd2","market":"us","size":120731},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221007008/ex99-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEBYhYBBNBrAT6k6C1","market":"us","size":29307}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-03-29 00:00","pubTimestamp":1616947200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11596847","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315221001786-PESI","pdf_url":null,"pub_time":1611590400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PESI","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315221001786/0001493152-21-001786-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.03: Material Modifications to Rights of Security Holders;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221001786/ex3_ii.htm","primary":true,"translateUrl":null,"linkName":"ex3_ii.htm","type":"EX-3","id":"NTFILE2jLbM14Lc5Pztxr4","market":"us","size":295443},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221001786/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILEBRUToFeUiz2VdzgT","market":"us","size":80164},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221001786/ex99-1.htm","primary":false,"translateUrl":null,"linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILEABcGuprmYQBEN5Dq","market":"us","size":89109},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221001786/ex99-2.htm","primary":false,"translateUrl":null,"linkName":"ex99-2.htm","type":"EX-99.2","id":"NTFILECRcDYZ8Uc9iwQzB2","market":"us","size":44180},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221001786/ex99-3.htm","primary":false,"translateUrl":null,"linkName":"ex99-3.htm","type":"EX-99.3","id":"NTFILEGP3UKiiHaVRvq9WS","market":"us","size":70463},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221001786/ex99-4.htm","primary":false,"translateUrl":null,"linkName":"ex99-4.htm","type":"EX-99.4","id":"NTFILE4EpBaX96cuzMWL85","market":"us","size":51397},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315221001786/ex99-5.htm","primary":false,"translateUrl":null,"linkName":"ex99-5.htm","type":"EX-99.5","id":"NTFILE4vJLJgULUacPNiFn","market":"us","size":51837}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-01-26 00:00","pubTimestamp":1611590400,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.03: Material Modifications to Rights of Security Holders;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11460258","market":"us","labels":[],"media":"sec.gov","original_id":"AN89271221000009-PESI","pdf_url":null,"pub_time":1610467200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","symbol":"PESI","title":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000089271221000009/0000892712-21-000009-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"AMENDMENT NO. 4 TO SCHEDULE 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000089271221000009/heartlandpesi13d.htm","primary":true,"translateUrl":null,"linkName":"heartlandpesi13d.htm","type":"SC 13D/A","id":"NTFILEFfogu1xRpk3F1BnS","market":"us","size":46641}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-13 00:00","pubTimestamp":1610467200,"title_zh":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10740936","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220020568-PESI","pdf_url":null,"pub_time":1604505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"PESI","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/0001493152-20-020568-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/form10-q.htm","primary":true,"translateUrl":null,"linkName":"form10-q.htm","type":"10-Q","id":"NTFILE8fuwtgP7HyTC32Q5","market":"us","size":1592409},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/ex31-1.htm","primary":false,"translateUrl":null,"linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILEDNkkZjvMWD3m9Xog","market":"us","size":23003},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/ex31-2.htm","primary":false,"translateUrl":null,"linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILECmRLQSSidATMCkTU","market":"us","size":22204},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/ex32-1.htm","primary":false,"translateUrl":null,"linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILEHpuypwz6R4RzwLnR","market":"us","size":6469},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/ex32-2.htm","primary":false,"translateUrl":null,"linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILEH8h1hVkBK1MC6Qxa","market":"us","size":6010}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":49449,"name":"Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":49450,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":49451,"name":"Consolidated Statements of Operations (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":49452,"name":"Consolidated Statements of Operations (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":49453,"name":"Consolidated Statements of Comprehensive Income (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":49454,"name":"Consolidated Statement of Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":49455,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/R8.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":49456,"name":"Consolidated Statements of Cash Flows (Unaudited) (Parenthetical)","name_zh":"合并现金流量表（未经审计）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020568/R9.htm","cdn_url":"https://static.tigerbbs.com/1258653dde11ebdda4004ea8617c9027","translation_url":"https://static.tigerbbs.com/b4cf1770814d2abf4e804a34bd961bc7","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-11-05 00:00","pubTimestamp":1604505600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10740117","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220020542-PESI","pdf_url":null,"pub_time":1604505600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PESI","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020542/0001493152-20-020542-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020542/ex99-1.htm","primary":true,"translateUrl":null,"linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILEAm3VX2siujL8ZPJr","market":"us","size":7417},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020542/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILE3nGDw1nBiWz4Xtar","market":"us","size":32510},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020542/ex99-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEJ18yVWS76Vm15sht","market":"us","size":9199},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020542/ex99-2.htm","primary":false,"translateUrl":null,"linkName":"ex99-2.htm","type":"EX-99.2","id":"NTFILEAymej5WRtozsWhSR","market":"us","size":120148},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220020542/ex99-2_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-2_001.jpg","type":"GRAPHIC","id":"NTFILE6AVp9tuzSqtWRNeX","market":"us","size":37269}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-11-05 00:00","pubTimestamp":1604505600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10255011","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220015454-PESI","pdf_url":null,"pub_time":1597248000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PESI","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220015454/0001493152-20-015454-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220015454/form8-k.htm","primary":true,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILE2QEFgMT9T54bPT4f","market":"us","size":37237}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-08-13 00:00","pubTimestamp":1597248000,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10238155","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220014956-PESI","pdf_url":null,"pub_time":1596729600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"PESI","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/0001493152-20-014956-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/form10-q.htm","primary":true,"translateUrl":null,"linkName":"form10-q.htm","type":"10-Q","id":"NTFILE2omG3z3bC5BfB1MJ","market":"us","size":992033},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/ex31-1.htm","primary":false,"translateUrl":null,"linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILEYy4Dd7sj8MvmDyDN","market":"us","size":22120},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/ex31-2.htm","primary":false,"translateUrl":null,"linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILEEdfFCZTwQzheKE8o","market":"us","size":22525},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/ex32-1.htm","primary":false,"translateUrl":null,"linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILE7zfjzJUPut8bQ35m","market":"us","size":6450},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/ex32-2.htm","primary":false,"translateUrl":null,"linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILE3VEnCqAuJNJ5Tgsz","market":"us","size":6178},{"description":"XBRL INSTANCE FILE","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/pesi-20200630.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200630.xml","type":"EX-101.INS","id":"NTFILE9yn9tDyfBkHW8LCE","market":"us","size":1231693},{"description":"XBRL SCHEMA FILE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/pesi-20200630.xsd","primary":false,"translateUrl":null,"linkName":"pesi-20200630.xsd","type":"EX-101.SCH","id":"NTFILEGNmzUMkYBge9U833","market":"us","size":81763},{"description":"XBRL CALCULATION FILE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/pesi-20200630_cal.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200630_cal.xml","type":"EX-101.CAL","id":"NTFILE7zRRf6vWkjDZsCoV","market":"us","size":96890},{"description":"XBRL DEFINITION FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/pesi-20200630_def.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200630_def.xml","type":"EX-101.DEF","id":"NTFILEFPx3v4CQHGekPvZA","market":"us","size":215642},{"description":"XBRL LABEL FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/pesi-20200630_lab.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200630_lab.xml","type":"EX-101.LAB","id":"NTFILE5iniLEjf1odzmTtj","market":"us","size":497022},{"description":"XBRL PRESENTATION FILE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/pesi-20200630_pre.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200630_pre.xml","type":"EX-101.PRE","id":"NTFILE49h9gDds8opBMHik","market":"us","size":348010}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":25387,"name":"Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":25388,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":25389,"name":"Consolidated Statements of Operations (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":25390,"name":"Consolidated Statements of Operations (Unaudited) (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":25391,"name":"Consolidated Statements of Comprehensive Income (Loss) (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":25392,"name":"Consolidated Statement of Stockholders' Equity (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":25393,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/R8.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":25394,"name":"Consolidated Statements of Cash Flows (Unaudited) (Parenthetical)","name_zh":"合并现金流量表（未经审计）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014956/R9.htm","cdn_url":"https://static.tigerbbs.com/0749ca9a3a8c2c02249b2cd62a6e90fc","translation_url":"https://static.tigerbbs.com/2a0a891b8cf9608b01649e9fadd6d659","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-08-07 00:00","pubTimestamp":1596729600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10236979","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220014927-PESI","pdf_url":null,"pub_time":1596729600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PESI","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014927/0001493152-20-014927-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014927/ex99-1.htm","primary":true,"translateUrl":null,"linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILEGNZ9YZgA7xVCM7kh","market":"us","size":6836},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014927/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILE85iDZ8xmX6gfUvik","market":"us","size":33750},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014927/ex99-2.htm","primary":false,"translateUrl":null,"linkName":"ex99-2.htm","type":"EX-99.2","id":"NTFILE3jduuu8X6hbPfRAi","market":"us","size":109882},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014927/ex99-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEGknTySRkpigu69qf","market":"us","size":9199},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014927/ex99-2_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-2_001.jpg","type":"GRAPHIC","id":"NTFILEAcRErM6hub2WPbwd","market":"us","size":9260}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-08-07 00:00","pubTimestamp":1596729600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10190477","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220014021-PESI","pdf_url":null,"pub_time":1595779200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PESI","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/0001493152-20-014021-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/ex99-1.htm","primary":true,"translateUrl":null,"linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILE5eRnN7nTbmJCc82V","market":"us","size":170921},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILEJ1b4hyUw2f796vSW","market":"us","size":92746},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/ex99-2.htm","primary":false,"translateUrl":null,"linkName":"ex99-2.htm","type":"EX-99.2","id":"NTFILE5t3AJf6MxvKv3AnZ","market":"us","size":168537},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/ex99-3.htm","primary":false,"translateUrl":null,"linkName":"ex99-3.htm","type":"EX-99.3","id":"NTFILEDTF9d7bpA1UdPSv2","market":"us","size":171455},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/ex99-4.htm","primary":false,"translateUrl":null,"linkName":"ex99-4.htm","type":"EX-99.4","id":"NTFILEAS27kiwjipBK93Nh","market":"us","size":198727},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/ex99-5.htm","primary":false,"translateUrl":null,"linkName":"ex99-5.htm","type":"EX-99.5","id":"NTFILE9Eq5ftUF1JB1rsrp","market":"us","size":166193},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/ex99-6.htm","primary":false,"translateUrl":null,"linkName":"ex99-6.htm","type":"EX-99.6","id":"NTFILEDz9FfsjVLQZv2DwM","market":"us","size":59834},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/ex99-11.htm","primary":false,"translateUrl":null,"linkName":"ex99-11.htm","type":"EX-99.11","id":"NTFILE6YdkKCjLXLMWhG2Q","market":"us","size":74835},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220014021/ex99-12.htm","primary":false,"translateUrl":null,"linkName":"ex99-12.htm","type":"EX-99.12","id":"NTFILECoN9SY3P3vCV7AJR","market":"us","size":64033}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-27 00:00","pubTimestamp":1595779200,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9707585","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220008310-PESI","pdf_url":null,"pub_time":1589212800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PESI","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008310/0001493152-20-008310-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008310/ex99-1.htm","primary":true,"translateUrl":null,"linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILE9use6Y6634jGz7te","market":"us","size":7892},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008310/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILEJ7J6okeXAayWSxmY","market":"us","size":31337},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008310/ex99-2.htm","primary":false,"translateUrl":null,"linkName":"ex99-2.htm","type":"EX-99.2","id":"NTFILEADhHLBw36TjvfGF6","market":"us","size":90006},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008310/ex99-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEBB1PTdpDUkTt2oSV","market":"us","size":29307}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-05-12 00:00","pubTimestamp":1589212800,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9707584","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220008329-PESI","pdf_url":null,"pub_time":1589212800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"PESI","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/0001493152-20-008329-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/form10-q.htm","primary":true,"translateUrl":null,"linkName":"form10-q.htm","type":"10-Q","id":"NTFILEFuTGXiEecyF6bfPM","market":"us","size":671672},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/ex4-1.htm","primary":false,"translateUrl":null,"linkName":"ex4-1.htm","type":"EX-4.1","id":"NTFILEAhRT71sk38Y33RBm","market":"us","size":1016774},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/ex31-1.htm","primary":false,"translateUrl":null,"linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILE76EZubFQW4EqoueW","market":"us","size":14812},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/ex31-2.htm","primary":false,"translateUrl":null,"linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILEWN4msLRLgU5wCDDC","market":"us","size":14967},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/ex32-1.htm","primary":false,"translateUrl":null,"linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILExbsEiofVokfY1rfC","market":"us","size":7707},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/ex32-2.htm","primary":false,"translateUrl":null,"linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILE4Vjc4cHskdJw2aJK","market":"us","size":5248},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/ex4-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex4-1_001.jpg","type":"GRAPHIC","id":"NTFILEBzFwd6A8kKJStTWj","market":"us","size":5620},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/ex4-1_002.jpg","primary":false,"translateUrl":null,"linkName":"ex4-1_002.jpg","type":"GRAPHIC","id":"NTFILEBCHiWRM6QmQZtsvJ","market":"us","size":7088},{"description":"XBRL INSTANCE FILE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/pesi-20200331.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200331.xml","type":"EX-101.INS","id":"NTFILEG2GCzLG9LfPLZKXP","market":"us","size":887929},{"description":"XBRL SCHEMA FILE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/pesi-20200331.xsd","primary":false,"translateUrl":null,"linkName":"pesi-20200331.xsd","type":"EX-101.SCH","id":"NTFILE4j3iBnCq5z8FBBie","market":"us","size":79879},{"description":"XBRL CALCULATION FILE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/pesi-20200331_cal.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200331_cal.xml","type":"EX-101.CAL","id":"NTFILE3cTXAUejBGYqGa4s","market":"us","size":93585},{"description":"XBRL DEFINITION FILE","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/pesi-20200331_def.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200331_def.xml","type":"EX-101.DEF","id":"NTFILEG9Pr15MahVDq1fd1","market":"us","size":219892},{"description":"XBRL LABEL FILE","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/pesi-20200331_lab.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200331_lab.xml","type":"EX-101.LAB","id":"NTFILE8MxuyDhEyYQ2HzGS","market":"us","size":495530},{"description":"XBRL PRESENTATION FILE","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/pesi-20200331_pre.xml","primary":false,"translateUrl":null,"linkName":"pesi-20200331_pre.xml","type":"EX-101.PRE","id":"NTFILEHMbuxt8sMhDdwB4t","market":"us","size":349565}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":5878,"name":"Consolidated Balance Sheets","name_zh":"合并资产负债表","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/R2.htm","cdn_url":"https://static.tigerbbs.com/dcee6cfda7402f1a8b15c2175698985b","translation_url":"https://static.tigerbbs.com/2fd627845442b6941005a3ac029d2a70","translate_status":1},{"id":5879,"name":"Consolidated Balance Sheets (Parenthetical)","name_zh":"合并资产负债表（括号内）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/R3.htm","cdn_url":"https://static.tigerbbs.com/d3cfed394fc75592199a159b80995a5e","translation_url":"https://static.tigerbbs.com/2411885a813bb657a8841975dcf94782","translate_status":1},{"id":5880,"name":"Consolidated Statements of Operations (Unaudited)","name_zh":"合并经营报表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/R4.htm","cdn_url":"https://static.tigerbbs.com/fea850022232cc8b5664745a4f6628d5","translation_url":"https://static.tigerbbs.com/170a913efef5771ae7bb0ed552b47560","translate_status":1},{"id":5881,"name":"Consolidated Statements of Operations (Unaudited) (Parenthetical)","name_zh":"综合经营报表（未经审计）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/R5.htm","cdn_url":"https://static.tigerbbs.com/87e03e3b95bfa2bbbbf2aa1d39efd6d7","translation_url":"https://static.tigerbbs.com/1d730d9f309f33dc12c8b424ac31256c","translate_status":1},{"id":5882,"name":"Consolidated Statements of Comprehensive Income (Loss) (Unaudited)","name_zh":"综合全面收益（亏损）报表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/R6.htm","cdn_url":"https://static.tigerbbs.com/eccf66bfffab548def5715c4dc39b160","translation_url":"https://static.tigerbbs.com/02ad98e9cd09b69984a9648ef9908d67","translate_status":1},{"id":5883,"name":"Consolidated Statement of Stockholders' Equity (Unaudited)","name_zh":"合并股东权益报表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/R7.htm","cdn_url":"https://static.tigerbbs.com/598dba264a9f18d31f2606e3472199e3","translation_url":"https://static.tigerbbs.com/b3389574624a0fee71f5883abaed9aef","translate_status":1},{"id":5884,"name":"Consolidated Statements of Cash Flows (Unaudited)","name_zh":"合并现金流量表（未经审计）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/R8.htm","cdn_url":"https://static.tigerbbs.com/9247ea76942ac39f71ee3b229df9e548","translation_url":"https://static.tigerbbs.com/7b4a7afef941111d86a60fd460dd9ff4","translate_status":1},{"id":5885,"name":"Consolidated Statements of Cash Flows (Unaudited) (Parenthetical)","name_zh":"合并现金流量表（未经审计）（括号内）","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220008329/R9.htm","cdn_url":"https://static.tigerbbs.com/5134fa8b6169d953d16a8952c6a79213","translation_url":"https://static.tigerbbs.com/77ca658ec965f3147e5070b51ba0955a","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-05-12 00:00","pubTimestamp":1589212800,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9557054","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220006721-PESI","pdf_url":null,"pub_time":1587312000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 8.01","symbol":"PESI","title":"Current report, item 8.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006721/0001493152-20-006721-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006721/form8-k.htm","primary":true,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILE39qxjRbACgH6SeVn","market":"us","size":29787}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-20 00:00","pubTimestamp":1587312000,"title_zh":"Current report, item 8.01","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9456494","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220006463-PESI","pdf_url":null,"pub_time":1586880000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01, 2.03, and 9.01","symbol":"PESI","title":"Current report, items 1.01, 2.03, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/0001493152-20-006463-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1.htm","primary":true,"translateUrl":null,"linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILEA47j7dhmAsoxXLVq","market":"us","size":12285},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILE6cEnyQs63xpPKj8H","market":"us","size":37053},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILE4Xih5Gem9Kk18SwK","market":"us","size":292060},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_002.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_002.jpg","type":"GRAPHIC","id":"NTFILECdvBmkTM2Jgm7XfC","market":"us","size":326405},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_003.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_003.jpg","type":"GRAPHIC","id":"NTFILEHJkCqFyd4df1vgso","market":"us","size":298267},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_004.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_004.jpg","type":"GRAPHIC","id":"NTFILE3PLhkNPCb8oJh45x","market":"us","size":347888},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_005.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_005.jpg","type":"GRAPHIC","id":"NTFILE8V2poyK6jq9RaLiK","market":"us","size":359995},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_006.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_006.jpg","type":"GRAPHIC","id":"NTFILE7PshqhRqGsGWjsk2","market":"us","size":356495},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_007.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_007.jpg","type":"GRAPHIC","id":"NTFILE7dA4Y53G5uRNHBCd","market":"us","size":312870},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_008.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_008.jpg","type":"GRAPHIC","id":"NTFILEAwpqXZHFwVFbqkA6","market":"us","size":265121},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_009.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_009.jpg","type":"GRAPHIC","id":"NTFILEEXGavzCtLviy7iC8","market":"us","size":189469},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_010.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_010.jpg","type":"GRAPHIC","id":"NTFILEDXS3SxghSFaCzt1u","market":"us","size":152829},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_011.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_011.jpg","type":"GRAPHIC","id":"NTFILEBtMV8DVrBr9kYtmX","market":"us","size":127883},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_012.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_012.jpg","type":"GRAPHIC","id":"NTFILEEikY5C5PMxRwDiMb","market":"us","size":234071},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220006463/ex99-1_013.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_013.jpg","type":"GRAPHIC","id":"NTFILE3W76PNuj3MAfCDqF","market":"us","size":160922}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-15 00:00","pubTimestamp":1586880000,"title_zh":"Current report, items 1.01, 2.03, and 9.01","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9394710","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220005420-PESI","pdf_url":null,"pub_time":1585584000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01 and 9.01","symbol":"PESI","title":"Current report, items 1.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220005420/0001493152-20-005420-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220005420/ex99-3.htm","primary":true,"translateUrl":null,"linkName":"ex99-3.htm","type":"EX-99.3","id":"NTFILEBVeGGiiGoPeEBtAZ","market":"us","size":26618},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220005420/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILE8byQ34Dtd2KEGW1E","market":"us","size":43163}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-03-31 00:00","pubTimestamp":1585584000,"title_zh":"Current report, items 1.01 and 9.01","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9210042","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220004463-PESI","pdf_url":null,"pub_time":1584633600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"PESI","title":"Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/0001493152-20-004463-index.htm","us_notice_code":"Form 10-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/form10-k.htm","primary":true,"translateUrl":null,"linkName":"form10-k.htm","type":"10-K","id":"NTFILE2mMQDUiAdyjwxJxy","market":"us","size":1989074},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-8.htm","primary":false,"translateUrl":null,"linkName":"ex4-8.htm","type":"EX-4.8","id":"NTFILEDpSWKmDW4SBwd7x1","market":"us","size":31631},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9.htm","primary":false,"translateUrl":null,"linkName":"ex4-9.htm","type":"EX-4.9","id":"NTFILE5XFHq3nFJvu2stW3","market":"us","size":16909},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-10.htm","primary":false,"translateUrl":null,"linkName":"ex4-10.htm","type":"EX-4.10","id":"NTFILE8TdLQ7fACDskQrPU","market":"us","size":35111},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-17.htm","primary":false,"translateUrl":null,"linkName":"ex4-17.htm","type":"EX-4.17","id":"NTFILECCbrDd4h9JySXpiV","market":"us","size":23790},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex10-1.htm","primary":false,"translateUrl":null,"linkName":"ex10-1.htm","type":"EX-10.1","id":"NTFILEBCPSw85pv9YSzQyp","market":"us","size":87753},{"description":"","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex10-2.htm","primary":false,"translateUrl":null,"linkName":"ex10-2.htm","type":"EX-10.2","id":"NTFILE38Bn12nk1nVkXhyk","market":"us","size":7556},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex21-1.htm","primary":false,"translateUrl":null,"linkName":"ex21-1.htm","type":"EX-21.1","id":"NTFILEAUuGgDx5G4382dZA","market":"us","size":13763},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex23-1.htm","primary":false,"translateUrl":null,"linkName":"ex23-1.htm","type":"EX-23.1","id":"NTFILEcp9mfWhuUwB8dgJg","market":"us","size":3562},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex31-1.htm","primary":false,"translateUrl":null,"linkName":"ex31-1.htm","type":"EX-31.1","id":"NTFILE9CoJHXKV2qsTAYHW","market":"us","size":11033},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex31-2.htm","primary":false,"translateUrl":null,"linkName":"ex31-2.htm","type":"EX-31.2","id":"NTFILEFAekp6zNebwr3NtQ","market":"us","size":18836},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex32-1.htm","primary":false,"translateUrl":null,"linkName":"ex32-1.htm","type":"EX-32.1","id":"NTFILE94NnWQmLYvAUpJPk","market":"us","size":7121},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex32-2.htm","primary":false,"translateUrl":null,"linkName":"ex32-2.htm","type":"EX-32.2","id":"NTFILEGXqR5XupJkZ72L3N","market":"us","size":6639},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_001.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_001.jpg","type":"GRAPHIC","id":"NTFILE9o1vgMhSmXrRsBK4","market":"us","size":188428},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_002.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_002.jpg","type":"GRAPHIC","id":"NTFILEHQVZ3uFVEt6h9aN8","market":"us","size":155715},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_003.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_003.jpg","type":"GRAPHIC","id":"NTFILEG5mu4dAWQgvdMYSg","market":"us","size":185549},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_004.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_004.jpg","type":"GRAPHIC","id":"NTFILEjHnNNqgKhWi9RJ3c","market":"us","size":30999},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_005.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_005.jpg","type":"GRAPHIC","id":"NTFILE9ycVGnWz9PSsFWSj","market":"us","size":51843},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_006.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_006.jpg","type":"GRAPHIC","id":"NTFILE14kFgVHt2jbU8zPR","market":"us","size":58087},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_007.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_007.jpg","type":"GRAPHIC","id":"NTFILEE9EPNcw9YNn1bmX3","market":"us","size":107681},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_008.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_008.jpg","type":"GRAPHIC","id":"NTFILECEjXTj146aJu6fM4","market":"us","size":98207},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_009.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_009.jpg","type":"GRAPHIC","id":"NTFILEFUfEq4QmKWpUTN1A","market":"us","size":93865},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_010.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_010.jpg","type":"GRAPHIC","id":"NTFILEAYriofDFiyqT9PGn","market":"us","size":101563},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_011.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_011.jpg","type":"GRAPHIC","id":"NTFILE9yV5eF6g588ocnqr","market":"us","size":130322},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/ex4-9_012.jpg","primary":false,"translateUrl":null,"linkName":"ex4-9_012.jpg","type":"GRAPHIC","id":"NTFILE4mCr8LkeJakLHWcN","market":"us","size":52358},{"description":"XBRL INSTANCE FILE","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/pesi-20191231.xml","primary":false,"translateUrl":null,"linkName":"pesi-20191231.xml","type":"EX-101.INS","id":"NTFILE6ZL3EyLZDKnV8k7z","market":"us","size":1405656},{"description":"XBRL SCHEMA FILE","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/pesi-20191231.xsd","primary":false,"translateUrl":null,"linkName":"pesi-20191231.xsd","type":"EX-101.SCH","id":"NTFILECWtF8Xg58drTdXq4","market":"us","size":99741},{"description":"XBRL CALCULATION FILE","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/pesi-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"pesi-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILE52frJguzGZ8n6LrH","market":"us","size":121061},{"description":"XBRL DEFINITION FILE","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/pesi-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"pesi-20191231_def.xml","type":"EX-101.DEF","id":"NTFILE4J3KT5WgaSrFBVt8","market":"us","size":327588},{"description":"XBRL LABEL FILE","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/pesi-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"pesi-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILEeC7SEYZm3pJV3SBV","market":"us","size":682777},{"description":"XBRL PRESENTATION FILE","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004463/pesi-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"pesi-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILE3ugaqrXAtcKpcmdT","market":"us","size":512423}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2020-03-20 00:00","pubTimestamp":1584633600,"title_zh":"Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9203359","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220004319-PESI","pdf_url":null,"pub_time":1584547200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"PESI","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004319/0001493152-20-004319-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004319/ex99-1.htm","primary":true,"translateUrl":null,"linkName":"ex99-1.htm","type":"EX-99.1","id":"NTFILE9FUXc6VbJtUCEWyb","market":"us","size":7556},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004319/form8-k.htm","primary":false,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILEVFK7ctroaCw9ELXH","market":"us","size":35619},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004319/ex99-2.htm","primary":false,"translateUrl":null,"linkName":"ex99-2.htm","type":"EX-99.2","id":"NTFILE8YdppUHFpSJ5onVV","market":"us","size":116530},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004319/ex99-1_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-1_001.jpg","type":"GRAPHIC","id":"NTFILEGDrbA5NjNdY7ajBc","market":"us","size":29307},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220004319/ex99-2_001.jpg","primary":false,"translateUrl":null,"linkName":"ex99-2_001.jpg","type":"GRAPHIC","id":"NTFILEBVga27C3QKAnwm7m","market":"us","size":46146}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-03-19 00:00","pubTimestamp":1584547200,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9065900","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220001733-PESI","pdf_url":null,"pub_time":1581004800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.02","symbol":"PESI","title":"Current report, item 5.02","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/891532/000149315220001733/0001493152-20-001733-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 5.02","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/891532/000149315220001733/form8-k.htm","primary":true,"translateUrl":null,"linkName":"form8-k.htm","type":"8-K","id":"NTFILE8MpTCY8zPJmCXh4S","market":"us","size":32060}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-02-07 00:00","pubTimestamp":1581004800,"title_zh":"Current report, item 5.02","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":9,"pageCount":5,"totalSize":163,"code":"91000000","status":"200"}]}}