US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Chime Financial, Inc.

33.11

-0.0900-0.27%

Post-market: 32.99-0.1200-0.36%19:59 EDT

Volume:7.13M

Turnover:234.42M

Market Cap:12.62B

PE:-689.79

High:33.43

Open:33.11

Low:32.31

Close:33.20

52wk High:34.16

52wk Low:15.88

Shares:381.02M

Float Shares:214.00M

Volume Ratio:1.26

T/O Rate:3.33%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.0480

EPS(LYR):-4.2745

ROE:-1.28%

ROA:11.98%

PB:8.98

PE(LYR):-7.75

Loading ...

Overview Company News Filings

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

{"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://au1.tigerplaytime.com/stock/CHYM/filings?page=2"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"CHYM","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CHYM\",,,,,undefined,":{"symbol":"CHYM","market":"US","secType":"STK","nameCN":"Chime Financial, Inc.","latestPrice":33.11,"timestamp":1788206400000,"preClose":33.2,"halted":0,"volume":7132963,"hourTrading":{"tag":"盘后","latestPrice":32.99,"preClose":33.11,"latestTime":"19:59 EDT","volume":397547,"amount":13161262.008095,"timestamp":1788220793205,"change":-0.12,"changeRate":-0.003624,"amplitude":0.049834},"delay":0,"changeRate":-0.0027108433734940782,"floatShares":214000000,"shares":381019139,"eps":-0.048,"marketStatus":"Not Yet Opened","change":-0.09,"latestTime":"08-31 16:00:00 EDT","open":33.11,"high":33.43,"low":32.31,"amount":234423644.92314202,"amplitude":0.033735,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":-0.048,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1788249600000},"marketStatusCode":0,"adr":0,"listingDate":1749700800000,"exchange":"NASDAQ","adjPreClose":33.2,"preHourTrading":{"tag":"盘前","latestPrice":33,"preClose":33.2,"latestTime":"09:16 EDT","volume":892,"amount":29509.855815999996,"timestamp":1788182166721,"change":-0.2,"changeRate":-0.006024,"amplitude":0.007831},"postHourTrading":{"tag":"盘后","latestPrice":32.99,"preClose":33.11,"latestTime":"19:59 EDT","volume":397547,"amount":13161262.008095,"timestamp":1788220793205,"change":-0.12,"changeRate":-0.003624,"amplitude":0.049834},"volumeRatio":1.258132,"impliedVol":0.5253,"impliedVolPercentile":0.0398},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"CHYM\",,,,,undefined,":{"symbol":"CHYM","floatShares":214000000,"roa":"11.98%","roe":"-1.28%","lyrEps":-4.274493,"volumeRatio":1.258132,"shares":381019139,"dividePrice":0,"high":33.43,"amplitude":0.033735,"preClose":33.2,"low":32.31,"week52Low":15.88,"pbRate":"8.98","psRate":"5.13","week52High":34.16,"institutionHeld":0,"latestPrice":33.11,"eps":-0.048,"divideRate":0,"volume":7132963,"delay":0,"ttmEps":-0.048,"open":33.11,"prevYearClose":25.17,"prevWeekClose":33.2,"prevMonthClose":22.99,"prevQuarterClose":20.48,"fiveDayClose":32.7,"twentyDayClose":24.26,"sixtyDayClose":18.16},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/CHYM\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-05","symbol":"CHYM","fiscalQuarterEnding":"2026/06","expectedEps":-0.01,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785902400000,"reportTimeType":"post","actualEps":0.07},{"market":"US","date":"2026-05-06","symbol":"CHYM","fiscalQuarterEnding":"2026/03","expectedEps":0.03,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778040000000,"reportTimeType":"post","actualEps":0.13},{"market":"US","date":"2026-02-25","symbol":"CHYM","fiscalQuarterEnding":"2025/12","expectedEps":-0.2,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1771995600000,"reportTimeType":"post","actualEps":-0.12},{"market":"US","date":"2025-11-05","symbol":"CHYM","fiscalQuarterEnding":"2025/09","expectedEps":-0.25,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762318800000,"reportTimeType":"post","actualEps":-0.15},{"market":"US","date":"2025-08-07","symbol":"CHYM","fiscalQuarterEnding":"2025/06","expectedEps":-4.85,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1754539200000,"reportTimeType":"post","actualEps":-7.29}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"CHYM\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"CHYM\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.1364,"buy":0.7273,"hold":0.1364,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.7273,"analysts":22,"updateTime":1785038400000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/CHYM\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"CHYM","date":"2026-08-28","current":-689.791667,"percent":0,"low":-694.201028,"twenty":-11.530015,"median":-8.599244,"eighty":-7.306054,"high":-6.461555,"avg":-97.863871,"sd":193.761832,"marketCap":12629599302},"quantilePoints":[{"date":"2025-06-13","current":-477.733619,"twenty":-451.703509,"median":-412.658344,"eighty":-373.613179,"marketCap":13523683275},{"date":"2025-06-20","current":-111.548496,"twenty":-473.871584,"median":-445.678736,"eighty":-347.583069,"marketCap":3157714834},{"date":"2025-06-27","current":-427.269706,"twenty":-447.867222,"median":-406.672191,"eighty":-373.329963,"marketCap":12095150846},{"date":"2025-07-03","current":-403.19636,"twenty":-444.983569,"median":-416.970949,"eighty":-378.788305,"marketCap":11413682570},{"date":"2025-07-11","current":-396.630902,"twenty":-443.644731,"median":-404.934276,"eighty":-382.521604,"marketCap":11227827585},{"date":"2025-07-18","current":-405.642315,"twenty":-430.513815,"median":-403.19636,"eighty":-386.924323,"marketCap":11482922662},{"date":"2025-07-25","current":-466.018782,"twenty":-443.644731,"median":-406.414722,"eighty":-388.082933,"marketCap":13192059675},{"date":"2025-08-01","current":-442.975312,"twenty":-443.644731,"median":-407.444598,"eighty":-391.121067,"marketCap":12539745122},{"date":"2025-08-08","current":-435.894916,"twenty":-443.0783,"median":-420.028392,"eighty":-395.678267,"marketCap":12339313276},{"date":"2025-08-15","current":-11.419916,"twenty":-437.568464,"median":-407.444598,"eighty":-382.521604,"marketCap":10872547539},{"date":"2025-08-22","current":-10.221312,"twenty":-435.959283,"median":-406.414722,"eighty":-91.591813,"marketCap":9731394686},{"date":"2025-08-29","current":-10.373578,"twenty":-435.482966,"median":-403.19636,"eighty":-11.58936,"marketCap":9876361987},{"date":"2025-09-05","current":-9.620059,"twenty":-435.225497,"median":-400.364202,"eighty":-11.126486,"marketCap":9158959705},{"date":"2025-09-12","current":-9.346762,"twenty":-432.728048,"median":-394.249314,"eighty":-10.443854,"marketCap":8898761986},{"date":"2025-09-19","current":-9.112507,"twenty":-430.977259,"median":-387.876958,"eighty":-10.230682,"marketCap":8675735370},{"date":"2025-09-26","current":-8.417551,"twenty":-430.565309,"median":-376.741426,"eighty":-9.588825,"marketCap":8014089742},{"date":"2025-10-03","current":-8.195009,"twenty":-428.660039,"median":-111.548496,"eighty":-9.431093,"marketCap":7802214456},{"date":"2025-10-10","current":-8.30628,"twenty":-427.372694,"median":-11.724446,"eighty":-9.220264,"marketCap":7908152099},{"date":"2025-10-17","current":-6.848045,"twenty":-426.265577,"median":-11.470671,"eighty":-9.043792,"marketCap":6519811413},{"date":"2025-10-24","current":-7.097917,"twenty":-422.274809,"median":-11.095354,"eighty":-8.323849,"marketCap":6757706470},{"date":"2025-10-31","current":-6.656737,"twenty":-420.021956,"median":-10.588311,"eighty":-8.176269,"marketCap":6337673010},{"date":"2025-11-07","current":-6.878002,"twenty":-418.181053,"median":-10.373578,"eighty":-7.91937,"marketCap":6773215559},{"date":"2025-11-14","current":-7.299357,"twenty":-411.255138,"median":-10.236929,"eighty":-7.746873,"marketCap":7188151551},{"date":"2025-11-21","current":-6.827695,"twenty":-407.290117,"median":-9.713761,"eighty":-7.603907,"marketCap":6723674848},{"date":"2025-11-28","current":-8.037281,"twenty":-406.981154,"median":-9.581017,"eighty":-7.434009,"marketCap":7914832844},{"date":"2025-12-05","current":-9.041465,"twenty":-406.466216,"median":-9.491219,"eighty":-7.513571,"marketCap":8903718727},{"date":"2025-12-12","current":-10.456453,"twenty":-405.951278,"median":-9.489266,"eighty":-7.595317,"marketCap":10297148835},{"date":"2025-12-19","current":-9.638651,"twenty":-404.663933,"median":-9.491219,"eighty":-7.628894,"marketCap":9491806165},{"date":"2025-12-26","current":-10.129332,"twenty":-403.19636,"median":-9.541974,"eighty":-7.649192,"marketCap":9975011767},{"date":"2026-01-02","current":-9.573988,"twenty":-403.19636,"median":-9.612025,"eighty":-7.683534,"marketCap":9428127907},{"date":"2026-01-09","current":-10.536331,"twenty":-400.364202,"median":-9.644972,"eighty":-7.733475,"marketCap":10375810212},{"date":"2026-01-16","current":-9.828837,"twenty":-399.463061,"median":-9.776229,"eighty":-7.755805,"marketCap":9679095158},{"date":"2026-01-23","current":-10.27007,"twenty":-397.197334,"median":-9.802211,"eighty":-7.797952,"marketCap":10113605622},{"date":"2026-01-30","current":-9.463679,"twenty":-392.820362,"median":-9.87258,"eighty":-7.861587,"marketCap":9319500291},{"date":"2026-02-06","current":-7.900347,"twenty":-388.881087,"median":-9.776229,"eighty":-7.89525,"marketCap":7779984769},{"date":"2026-02-13","current":-7.356413,"twenty":-387.928452,"median":-9.716628,"eighty":-7.870068,"marketCap":7244338249},{"date":"2026-02-20","current":-7.843291,"twenty":-385.019053,"median":-9.644972,"eighty":-7.822523,"marketCap":7723798071},{"date":"2026-02-27","current":-9.017406,"twenty":-381.337247,"median":-9.612025,"eighty":-7.793501,"marketCap":9107002926},{"date":"2026-03-06","current":-8.693878,"twenty":-376.059134,"median":-9.522452,"eighty":-7.822523,"marketCap":8780260226},{"date":"2026-03-13","current":-8.222539,"twenty":-357.881827,"median":-9.487314,"eighty":-7.838726,"marketCap":8304238108},{"date":"2026-03-20","current":-7.321178,"twenty":-205.962325,"median":-9.379997,"eighty":-7.764934,"marketCap":7393921535},{"date":"2026-03-27","current":-6.750697,"twenty":-51.678446,"median":-9.315528,"eighty":-7.666363,"marketCap":6817771805},{"date":"2026-04-02","current":-7.085379,"twenty":-11.753512,"median":-9.239259,"eighty":-7.544904,"marketCap":7155779646},{"date":"2026-04-10","current":-7.526552,"twenty":-11.726789,"median":-9.184546,"eighty":-7.480415,"marketCap":7601335437},{"date":"2026-04-17","current":-8.903313,"twenty":-11.675253,"median":-9.112507,"eighty":-7.480415,"marketCap":8991776786},{"date":"2026-04-24","current":-8.539992,"twenty":-11.559688,"median":-9.105514,"eighty":-7.502826,"marketCap":8624845094},{"date":"2026-05-01","current":-8.26768,"twenty":-11.450369,"median":-9.073464,"eighty":-7.52427,"marketCap":8349827890},{"date":"2026-05-08","current":-7.490278,"twenty":-11.352356,"median":-9.011298,"eighty":-7.52427,"marketCap":7261218124},{"date":"2026-05-15","current":-7.027531,"twenty":-11.126486,"median":-8.975858,"eighty":-7.473716,"marketCap":6812622205},{"date":"2026-05-22","current":-7.12186,"twenty":-10.892842,"median":-8.882392,"eighty":-7.393622,"marketCap":6904066798},{"date":"2026-05-29","current":-7.114,"twenty":-10.782816,"median":-8.705417,"eighty":-7.360204,"marketCap":6896446415},{"date":"2026-06-05","current":-7.137582,"twenty":-10.616716,"median":-8.606663,"eighty":-7.318136,"marketCap":6919307564},{"date":"2026-06-12","current":-6.779917,"twenty":-10.587044,"median":-8.56587,"eighty":-7.286388,"marketCap":6572580147},{"date":"2026-06-18","current":-6.524442,"twenty":-10.581976,"median":-8.532428,"eighty":-7.241737,"marketCap":6324917707},{"date":"2026-06-26","current":-7.180816,"twenty":-10.559154,"median":-8.509542,"eighty":-7.187714,"marketCap":6961219669},{"date":"2026-07-02","current":-8.257742,"twenty":-10.540896,"median":-8.471923,"eighty":-7.188782,"marketCap":8005212110},{"date":"2026-07-10","current":-8.375654,"twenty":-10.49983,"median":-8.442607,"eighty":-7.201221,"marketCap":8119517852},{"date":"2026-07-17","current":-8.619338,"twenty":-10.463303,"median":-8.43461,"eighty":-7.225382,"marketCap":8355749718},{"date":"2026-07-24","current":-8.159482,"twenty":-10.390153,"median":-8.46024,"eighty":-7.239522,"marketCap":7909957325},{"date":"2026-07-31","current":-8.882674,"twenty":-10.373578,"median":-8.478441,"eighty":-7.258466,"marketCap":8611032541},{"date":"2026-08-07","current":-650.442066,"twenty":-10.406728,"median":-8.520354,"eighty":-7.273171,"marketCap":11833492500},{"date":"2026-08-14","current":-669.645956,"twenty":-10.568283,"median":-8.550999,"eighty":-7.280104,"marketCap":12182868871},{"date":"2026-08-21","current":-664.859798,"twenty":-10.869417,"median":-8.569803,"eighty":-7.292873,"marketCap":12095794296},{"date":"2026-08-28","current":-694.201028,"twenty":-11.530015,"median":-8.599244,"eighty":-7.306054,"marketCap":12629599302}],"updateTime":1788217079363},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"CHYM\",pageSize:20,pageCount:2,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20809904","market":"us","labels":[],"media":"sec.gov","original_id":"AN179558626000013-CHYM","pdf_url":"","pub_time":1772773200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"CHYM","title":"Form 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/1795586/000179558626000013/0001795586-26-000013-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 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":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/chym-20251231.htm","primary":true,"translateUrl":"","linkName":"chym-20251231.htm","type":"10-K","id":"NTFILEGmF3e2n3qjx81qiu","market":"us","size":2373995},{"description":"EX-4.3","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/ex43-descriptionofsecuriti.htm","primary":false,"translateUrl":"","linkName":"ex43-descriptionofsecuriti.htm","type":"EX-4.3","id":"NTFILEGZ57CR8am8WhELW1","market":"us","size":55997},{"description":"EX-10.20","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/exhibit1020-msa10xk.htm","primary":false,"translateUrl":"","linkName":"exhibit1020-msa10xk.htm","type":"EX-10.20","id":"NTFILEDJv4kND1WAE3mNhR","market":"us","size":774698},{"description":"EX-19.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/ex191-insidertradingpolicy.htm","primary":false,"translateUrl":"","linkName":"ex191-insidertradingpolicy.htm","type":"EX-19.1","id":"NTFILE9QdegDbaEZZrSRUg","market":"us","size":59957},{"description":"EX-23.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/ex231-eyconsentx10xk.htm","primary":false,"translateUrl":"","linkName":"ex231-eyconsentx10xk.htm","type":"EX-23.1","id":"NTFILE5q94Jx1PZzBEagQq","market":"us","size":2465},{"description":"EX-31.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/ex311-q4202510xk.htm","primary":false,"translateUrl":"","linkName":"ex311-q4202510xk.htm","type":"EX-31.1","id":"NTFILECBiUswPFqwev14oY","market":"us","size":12237},{"description":"EX-31.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/ex312-q4202510xk.htm","primary":false,"translateUrl":"","linkName":"ex312-q4202510xk.htm","type":"EX-31.2","id":"NTFILEEwtggcwG8pQ8AMCC","market":"us","size":9512},{"description":"EX-32.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/ex321-q4202510xk.htm","primary":false,"translateUrl":"","linkName":"ex321-q4202510xk.htm","type":"EX-32.1","id":"NTFILE2vP6Rweq1yscr9Y8","market":"us","size":15777},{"description":"EX-97.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/ex971compensationrecovery.htm","primary":false,"translateUrl":"","linkName":"ex971compensationrecovery.htm","type":"EX-97.1","id":"NTFILECdx2dgduZfbqWBVS","market":"us","size":43205},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/chym-20251231_g1.jpg","primary":false,"translateUrl":"","linkName":"chym-20251231_g1.jpg","type":"GRAPHIC","id":"NTFILE5XAZN3iTAZ9jcz1y","market":"us","size":107593},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000013/chym-20251231_g2.jpg","primary":false,"translateUrl":"","linkName":"chym-20251231_g2.jpg","type":"GRAPHIC","id":"NTFILEHiqcmWFwaJJnCXuN","market":"us","size":350598}],"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":"2026-03-06 13:00","pubTimestamp":1772773200,"title_zh":"Form 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":"20787547","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726001964-CHYM","pdf_url":"","pub_time":1772486105000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/0001950047-26-001964-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000195004726001964/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE5qhvpFKqTkKV4mYU","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-03-03 05:15","pubTimestamp":1772486105,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20765347","market":"us","labels":[],"media":"sec.gov","original_id":"AN179558626000004-CHYM","pdf_url":"","pub_time":1771995600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CHYM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000004/0001795586-26-000004-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000004/ex991q425.htm","primary":true,"translateUrl":"","linkName":"ex991q425.htm","type":"EX-99.1","id":"NTFILEZ3QmQUBDYnA8MxWt","market":"us","size":280751},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558626000004/chme-20260225.htm","primary":false,"translateUrl":"","linkName":"chme-20260225.htm","type":"8-K","id":"NTFILE6iwGHJWupLYdG21W","market":"us","size":28508}],"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":"2026-02-25 13:00","pubTimestamp":1771995600,"title_zh":"Form 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":"20621112","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726000316-CHYM","pdf_url":"","pub_time":1767934800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004726000316/0001950047-26-000316-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1241526/000195004726000316/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7Qj1VBHzB6bdXEwY","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-01-09 13:00","pubTimestamp":1767934800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20621108","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726000315-CHYM","pdf_url":"","pub_time":1767934800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004726000315/0001950047-26-000315-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000195004726000315/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEANzEw2mTxYsr92Ej","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-01-09 13:00","pubTimestamp":1767934800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20621105","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726000317-CHYM","pdf_url":"","pub_time":1767934800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004726000317/0001950047-26-000317-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000195004726000317/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILERH26V6j26qjEfNUn","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-01-09 13:00","pubTimestamp":1767934800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20616676","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726000269-CHYM","pdf_url":"","pub_time":1767848400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004726000269/0001950047-26-000269-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1241526/000195004726000269/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE9mHiKJfWM3tmpCbH","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-01-08 13:00","pubTimestamp":1767848400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20539559","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725010411-CHYM","pdf_url":"","pub_time":1765861200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725010411/0001950047-25-010411-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1635991/000195004725010411/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEChb5NLJKcThGtd6F","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-16 13:00","pubTimestamp":1765861200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20539491","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725010397-CHYM","pdf_url":"","pub_time":1765861200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725010397/0001950047-25-010397-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1514687/000195004725010397/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE6MjKQjzt9YrWPVWv","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-16 13:00","pubTimestamp":1765861200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20520409","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725010179-CHYM","pdf_url":"","pub_time":1765429200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725010179/0001950047-25-010179-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1514687/000195004725010179/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE4cmFwYetEDG9ssvh","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-11 13:00","pubTimestamp":1765429200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20520338","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725010177-CHYM","pdf_url":"","pub_time":1765429200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725010177/0001950047-25-010177-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1635991/000195004725010177/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEHHDsYrZJuAt6xgE5","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-11 13:00","pubTimestamp":1765429200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20520115","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725010161-CHYM","pdf_url":"","pub_time":1765429200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725010161/0001950047-25-010161-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1241526/000195004725010161/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE4sXvoR5b732k1APy","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-11 13:00","pubTimestamp":1765429200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20515174","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725010096-CHYM","pdf_url":"","pub_time":1765342800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725010096/0001950047-25-010096-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1241526/000195004725010096/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE5rWymbDpNARcwtTp","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-10 13:00","pubTimestamp":1765342800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20514977","market":"us","labels":[],"media":"sec.gov","original_id":"AN179558625000023-CHYM","pdf_url":"","pub_time":1765342800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CHYM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000023/0001795586-25-000023-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":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000023/chme-20251208.htm","primary":true,"translateUrl":"","linkName":"chme-20251208.htm","type":"8-K","id":"NTFILEBEzwygV7N7r24sPH","market":"us","size":25699}],"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":"2025-12-10 13:00","pubTimestamp":1765342800,"title_zh":"Form 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":"20503310","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725009919-CHYM","pdf_url":"","pub_time":1765170000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725009919/0001950047-25-009919-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725009919/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEATJpPS46iMMfQk1c","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-12-08 13:00","pubTimestamp":1765170000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20455667","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004725009427-CHYM","pdf_url":"","pub_time":1764133200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"CHYM","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725009427/0001950047-25-009427-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000195004725009427/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE7GXGEu1sYRd8JczD","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2025-11-26 13:00","pubTimestamp":1764133200,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20390588","market":"us","labels":[],"media":"sec.gov","original_id":"AN179558625000019-CHYM","pdf_url":"","pub_time":1762750800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"CHYM","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000019/0001795586-25-000019-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000019/chym-20250930.htm","primary":true,"translateUrl":"","linkName":"chym-20250930.htm","type":"10-Q","id":"NTFILEBSPzaAZKvQPgwxQ7","market":"us","size":1997755},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000019/exhibit101-10xq.htm","primary":false,"translateUrl":"","linkName":"exhibit101-10xq.htm","type":"EX-10.1","id":"NTFILE8ZnsP2hjiY92YFFJ","market":"us","size":767631},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000019/q3202510-qexx311.htm","primary":false,"translateUrl":"","linkName":"q3202510-qexx311.htm","type":"EX-31.1","id":"NTFILE33jbX7P1XTfHkg9E","market":"us","size":12244},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000019/q3202510-qxexx312.htm","primary":false,"translateUrl":"","linkName":"q3202510-qxexx312.htm","type":"EX-31.2","id":"NTFILEAkxRCFuqHYbgQg5t","market":"us","size":9520},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000019/q3202510-qxexx321.htm","primary":false,"translateUrl":"","linkName":"q3202510-qxexx321.htm","type":"EX-32.1","id":"NTFILE5sMvi89kNRYfbQ1Q","market":"us","size":15806},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000019/chym-20250930_g1.jpg","primary":false,"translateUrl":"","linkName":"chym-20250930_g1.jpg","type":"GRAPHIC","id":"NTFILEBqPZbuPoer3CZKUH","market":"us","size":107593}],"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":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-11-10 13:00","pubTimestamp":1762750800,"title_zh":"Form 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":"20375008","market":"us","labels":[],"media":"sec.gov","original_id":"AN179558625000015-CHYM","pdf_url":"","pub_time":1762377014000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CHYM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/0001795586-25-000015-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000015/ex991q325.htm","primary":true,"translateUrl":"","linkName":"ex991q325.htm","type":"EX-99.1","id":"NTFILEJ81PkVPsb2jFDzE5","market":"us","size":263632},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000015/chme-20251105.htm","primary":false,"translateUrl":"","linkName":"chme-20251105.htm","type":"8-K","id":"NTFILEFCfWr1yNv8yLypNj","market":"us","size":29721}],"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":"2025-11-06 05:10","pubTimestamp":1762377014,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\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":"19973463","market":"us","labels":[],"media":"sec.gov","original_id":"AN179558625000009-CHYM","pdf_url":"","pub_time":1754943368000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"CHYM","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1795586/0001795586-25-000009-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/chym-20250630.htm","primary":true,"translateUrl":"","linkName":"chym-20250630.htm","type":"10-Q","id":"NTFILEUv3p6Wwsq3zSFUty","market":"us","size":1976393},{"description":"EX-3.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif.htm","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif.htm","type":"EX-3.1","id":"NTFILEA7tzUjiD7cudgMrL","market":"us","size":60764},{"description":"EX-3.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws.htm","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws.htm","type":"EX-3.2","id":"NTFILEJCqw1zYJsaEqh3mM","market":"us","size":106640},{"description":"EX-10.21","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/exhibit1021-q2202510xq.htm","primary":false,"translateUrl":"","linkName":"exhibit1021-q2202510xq.htm","type":"EX-10.21","id":"NTFILE7atEbqL8qD6pRNp1","market":"us","size":753205},{"description":"EX-31.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/ex-311q2202510xq.htm","primary":false,"translateUrl":"","linkName":"ex-311q2202510xq.htm","type":"EX-31.1","id":"NTFILE35ThejfxLpSkXyfq","market":"us","size":12222},{"description":"EX-31.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/exhibit312q2202510-q.htm","primary":false,"translateUrl":"","linkName":"exhibit312q2202510-q.htm","type":"EX-31.2","id":"NTFILEDQUjdkHSjYWr6C3T","market":"us","size":9503},{"description":"EX-32.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/ex-321q2202510xq.htm","primary":false,"translateUrl":"","linkName":"ex-321q2202510xq.htm","type":"EX-32.1","id":"NTFILE4rHoMsm8T8LvKiK9","market":"us","size":15684},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws001.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws001.jpg","type":"GRAPHIC","id":"NTFILE5WJoprbCo4EvCe3s","market":"us","size":172740},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws002.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws002.jpg","type":"GRAPHIC","id":"NTFILE6LqcknF7BidXfbsW","market":"us","size":310599},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws003.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws003.jpg","type":"GRAPHIC","id":"NTFILEBYnY2XDQNPEZgiuL","market":"us","size":313322},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws004.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws004.jpg","type":"GRAPHIC","id":"NTFILE75wkTJ8pUgDeVB7C","market":"us","size":302419},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws005.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws005.jpg","type":"GRAPHIC","id":"NTFILE9qmi3tg6ybnxApox","market":"us","size":317017},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws006.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws006.jpg","type":"GRAPHIC","id":"NTFILEg1E4RPvYz23sMEJ7","market":"us","size":301772},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws007.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws007.jpg","type":"GRAPHIC","id":"NTFILE6u1Kk3VAAKx27HMv","market":"us","size":318006},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws008.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws008.jpg","type":"GRAPHIC","id":"NTFILEADMkhajhKU4A7tGy","market":"us","size":298900},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws009.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws009.jpg","type":"GRAPHIC","id":"NTFILEGvavbXkpjscVc1B7","market":"us","size":315154},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws010.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws010.jpg","type":"GRAPHIC","id":"NTFILEp1HPZDp2AxTVaHVq","market":"us","size":292034},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws011.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws011.jpg","type":"GRAPHIC","id":"NTFILEC1vDNeXC9xCMb8ML","market":"us","size":309260},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws012.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws012.jpg","type":"GRAPHIC","id":"NTFILEHHsVCyhR1oDTtReT","market":"us","size":298164},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws013.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws013.jpg","type":"GRAPHIC","id":"NTFILE3xP6rHBb7GN6mcd6","market":"us","size":304132},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws014.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws014.jpg","type":"GRAPHIC","id":"NTFILEDDDzg5HyZbRGxm3F","market":"us","size":285066},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws015.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws015.jpg","type":"GRAPHIC","id":"NTFILE2J5VzHn3hFoEuoxR","market":"us","size":302381},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws016.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws016.jpg","type":"GRAPHIC","id":"NTFILEE3eijtCNwr1hCM33","market":"us","size":260882},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws017.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws017.jpg","type":"GRAPHIC","id":"NTFILEJEHAyed8rA7s46i3","market":"us","size":286780},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws018.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws018.jpg","type":"GRAPHIC","id":"NTFILECXrF3LxcD8CLBETY","market":"us","size":279647},{"description":"","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws019.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws019.jpg","type":"GRAPHIC","id":"NTFILE4Uf4LJojDgLwGvwq","market":"us","size":265920},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws020.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws020.jpg","type":"GRAPHIC","id":"NTFILE9wr1cKS6jCo1jtbY","market":"us","size":338460},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws021.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws021.jpg","type":"GRAPHIC","id":"NTFILEHNPiR1CSMSSDP8Sp","market":"us","size":305600},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws022.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws022.jpg","type":"GRAPHIC","id":"NTFILE3LvHwsoqooJpAQwY","market":"us","size":277670},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws023.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws023.jpg","type":"GRAPHIC","id":"NTFILEDhLEpdLKyYKe9Vzt","market":"us","size":268009},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws024.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws024.jpg","type":"GRAPHIC","id":"NTFILEEkPzqE7vXxRHsijA","market":"us","size":250082},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws025.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws025.jpg","type":"GRAPHIC","id":"NTFILE3BTbwKbV3XRfqcK3","market":"us","size":271732},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws026.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws026.jpg","type":"GRAPHIC","id":"NTFILE7D71LoZ1K1q2BdPN","market":"us","size":283064},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedbylaws027.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedbylaws027.jpg","type":"GRAPHIC","id":"NTFILEEBmwt73H55FFZ4F4","market":"us","size":89512},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif001.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif001.jpg","type":"GRAPHIC","id":"NTFILE4RV1gySfnph8Hm4G","market":"us","size":176955},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif002.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif002.jpg","type":"GRAPHIC","id":"NTFILE59AP3Xkb1BzTFMto","market":"us","size":266484},{"description":"","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif003.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif003.jpg","type":"GRAPHIC","id":"NTFILECh14Mu7kpmf9UzFW","market":"us","size":268723},{"description":"","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif004.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif004.jpg","type":"GRAPHIC","id":"NTFILEGxJJVxNLMqY9kXDf","market":"us","size":267655},{"description":"","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif005.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif005.jpg","type":"GRAPHIC","id":"NTFILE9sYqo7bE6KVD6gvx","market":"us","size":331540},{"description":"","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif006.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif006.jpg","type":"GRAPHIC","id":"NTFILE4mDT59Bac235eWmt","market":"us","size":265833},{"description":"","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif007.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif007.jpg","type":"GRAPHIC","id":"NTFILECC92vZK4Gs1p3D46","market":"us","size":225584},{"description":"","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif008.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif008.jpg","type":"GRAPHIC","id":"NTFILE6VXoMDgBALUZ6cSJ","market":"us","size":301643},{"description":"","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif009.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif009.jpg","type":"GRAPHIC","id":"NTFILEECRUREem3Aa7euzR","market":"us","size":257263},{"description":"","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif010.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif010.jpg","type":"GRAPHIC","id":"NTFILE8NkgsybeFRVVGX7o","market":"us","size":272708},{"description":"","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif011.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif011.jpg","type":"GRAPHIC","id":"NTFILEHDcMKkGCmHkp9a8Z","market":"us","size":291946},{"description":"","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif012.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif012.jpg","type":"GRAPHIC","id":"NTFILE7S5oiTdTqmHMwVj9","market":"us","size":278825},{"description":"","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif013.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif013.jpg","type":"GRAPHIC","id":"NTFILEFiCMynCZME6ScCAe","market":"us","size":281584},{"description":"","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif014.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif014.jpg","type":"GRAPHIC","id":"NTFILECDb3J4VQ34zeFPf2","market":"us","size":287913},{"description":"","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif015.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif015.jpg","type":"GRAPHIC","id":"NTFILE4oJeGTnHHQK6oZSA","market":"us","size":266278},{"description":"","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif016.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif016.jpg","type":"GRAPHIC","id":"NTFILE2ZpxGY9PdcYDKPJK","market":"us","size":241289},{"description":"","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/amendedandrestatedcertif017.jpg","primary":false,"translateUrl":"","linkName":"amendedandrestatedcertif017.jpg","type":"GRAPHIC","id":"NTFILE8P4PsZ1No5XCAKsk","market":"us","size":43723},{"description":"","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000009/chym-20250630_g1.jpg","primary":false,"translateUrl":"","linkName":"chym-20250630_g1.jpg","type":"GRAPHIC","id":"NTFILEA2cB3hmL3HVHJaqP","market":"us","size":107593}],"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":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2025-08-12 04:16","pubTimestamp":1754943368,"title_zh":"Form 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":"19962454","market":"us","labels":[],"media":"sec.gov","original_id":"AN179558625000004-CHYM","pdf_url":"","pub_time":1754598311000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"CHYM","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1795586/0001795586-25-000004-index.html","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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000004/ex991.htm","primary":true,"translateUrl":"","linkName":"ex991.htm","type":"EX-99.1","id":"NTFILE3yKN7dJf93yjebct","market":"us","size":256752},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1795586/000179558625000004/chme-20250807.htm","primary":false,"translateUrl":"","linkName":"chme-20250807.htm","type":"8-K","id":"NTFILE6UVwg5h6MHqTDFYx","market":"us","size":27594}],"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":"2025-08-08 04:25","pubTimestamp":1754598311,"title_zh":"Form 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}],"pageSize":20,"totalPage":3,"pageCount":2,"totalSize":47,"code":"91000000","status":"200"}]}}