$SOL
Emeren Group Ltd Stock $sol

$sol Overview Financials Valuation SEC Filings Company Website

2022 Q4 Form 20-F Financial Statement

#000141057823001267 Filed on May 16, 2023

Income Statement

Concept	2022 Q4	2022	2021 Q4
Revenue	$20.68M	$61.29M	$22.82M
YoY Change	-9.36%	-23.06%	39.12%
Cost Of Revenue	$18.72M	$45.95M	$15.57M
YoY Change	20.2%	-4.73%	8.15%
Gross Profit	$1.963M	$15.34M	$7.243M
YoY Change	-72.9%	-51.2%	262.14%
Gross Profit Margin	9.49%	25.02%	31.74%
Selling, General & Admin	$7.041M	$17.62M	$7.701M
YoY Change	-8.56%	1.85%	-13.48%
% of Gross Profit	358.72%	114.91%	106.32%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$6.817M	$6.817M
YoY Change		0.34%
% of Gross Profit	347.31%	44.45%
Operating Expenses	$7.196M	$17.97M	$8.322M
YoY Change	-13.54%	3.79%	593.52%
Operating Profit	-$5.233M	-$2.633M	-$1.079M
YoY Change	384.77%	-118.66%	-234.93%
Interest Expense	$454.9K	$3.167M	-$1.227M
YoY Change	-137.09%	-160.17%	-406.63%
% of Operating Profit
Other Income/Expense, Net		$1.887K
YoY Change		-100.04%
Pretax Income	-$4.778M	-$2.631M	-$2.666M
YoY Change	79.21%	-135.61%	-396.24%
Income Tax	$1.290M	$1.917M	$251.4K
% Of Pretax Income
Net Earnings	-$5.739M	-$4.672M	-$1.576M
YoY Change	264.1%	-168.08%	-178.81%
Net Earnings / Revenue	-27.75%	-7.62%	-6.91%
Basic Earnings Per Share		-$0.07
Diluted Earnings Per Share	-$0.01	-$0.01	-$2.375K
COMMON SHARES
Basic Shares Outstanding	602.7M	64.92M
Diluted Shares Outstanding		64.92M

Balance Sheet

Concept	2022 Q4	2022	2021 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$107.1M	$107.1M	$254.1M
YoY Change	-57.84%	-57.84%	525.78%
Cash & Equivalents	$107.1M	$107.1M	$254.1M
Short-Term Investments
Other Short-Term Assets	$42.14M	$42.14M	$24.70M
YoY Change	70.62%	72.02%	-65.84%
Inventory
Prepaid Expenses
Receivables	$21.67M	$65.55M	$45.82M
Other Receivables	$5.929M	$5.929M	$4.600M
Total Short-Term Assets	$220.7M	$220.7M	$329.2M
YoY Change	-32.95%	-32.95%	140.81%
LONG-TERM ASSETS
Property, Plant & Equipment	$170.5M	$214.8M	$167.1M
YoY Change	1.99%	28.53%	-0.92%
Goodwill	$1.023M		$1.023M
YoY Change	0.0%
Intangibles
YoY Change
Long-Term Investments	$10.05M	$10.05M
YoY Change
Other Assets	$20.63M	$47.22M	$31.91M
YoY Change	-35.35%	47.98%	4.96%
Total Long-Term Assets	$273.1M	$273.1M	$200.1M
YoY Change	36.51%	36.51%	-0.06%
TOTAL ASSETS
Total Short-Term Assets	$220.7M	$220.7M	$329.2M
Total Long-Term Assets	$273.1M	$273.1M	$200.1M
Total Assets	$493.9M	$493.9M	$529.3M
YoY Change	-6.69%	-6.69%	57.1%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$7.118M	$7.118M	$3.765M
YoY Change	89.06%	89.06%	-40.24%
Accrued Expenses	$1.751M	$1.751M	$1.067M
YoY Change	64.17%	38.4%	-23.81%
Deferred Revenue	$3.641M		$81.61K
YoY Change	4361.26%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change			-100.0%
Long-Term Debt Due	$1.008M	$11.00M	$11.37M
YoY Change	-91.13%	-3.22%	40.33%
Total Short-Term Liabilities	$43.30M	$43.30M	$35.10M
YoY Change	23.36%	23.36%	-60.25%
LONG-TERM LIABILITIES
Long-Term Debt	$37.48M	$37.48M	$29.98M
YoY Change	25.03%	25.03%	-31.87%
Other Long-Term Liabilities	$20.86M	$20.86M	$15.78M
YoY Change	32.18%	32.18%	-26.27%
Total Long-Term Liabilities	$58.34M	$58.34M	$45.76M
YoY Change	27.49%	27.49%	-30.04%
TOTAL LIABILITIES
Total Short-Term Liabilities	$43.30M	$43.30M	$35.10M
Total Long-Term Liabilities	$58.34M	$58.34M	$45.76M
Total Liabilities	$105.2M	$146.6M	$125.3M
YoY Change	-16.01%	17.0%	-36.67%
SHAREHOLDERS EQUITY
Retained Earnings	-$437.4M		-$432.7M
YoY Change	1.08%
Common Stock	$819.8M		$859.8M
YoY Change	-4.65%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$20.00M		$18.45M
YoY Change	8.42%
Treasury Stock Shares	$33.47M		$30.90M
Shareholders Equity	$347.3M	$347.3M	$404.0M
YoY Change
Total Liabilities & Shareholders Equity	$493.9M	$493.9M	$529.3M
YoY Change	-6.69%	-6.69%	57.1%

Cashflow Statement

Concept	2022 Q4	2022	2021 Q4
OPERATING ACTIVITIES
Net Income	-$5.739M	-$4.672M	-$1.576M
YoY Change	264.1%	-168.08%	-178.81%
Depreciation, Depletion And Amortization	$6.817M	$6.817M
YoY Change		0.34%
Cash From Operating Activities	-$10.59M	-$38.02M	$8.824M
YoY Change	-219.97%	523.14%	-345.12%
INVESTING ACTIVITIES
Capital Expenditures		$37.62M
YoY Change		-423.8%
Acquisitions		$0.00
YoY Change
Other Investing Activities	-$7.561M	-$6.819M	-$3.145M
YoY Change	140.39%	-122.11%	-14.99%
Cash From Investing Activities	-$7.561M	-$44.44M	-$3.145M
YoY Change	140.39%	-331.15%	-14.99%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$43.28M
YoY Change		-84.06%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	4.569M	-60.28M	-23.71M
YoY Change	-119.27%	-129.46%	-172.72%
NET CHANGE
Cash From Operating Activities	-10.59M	-38.02M	8.824M
Cash From Investing Activities	-7.561M	-44.44M	-3.145M
Cash From Financing Activities	4.569M	-60.28M	-23.71M
Net Change In Cash	-13.58M	-147.1M	-18.03M
YoY Change	-24.68%	-167.55%	-171.26%
FREE CASH FLOW
Cash From Operating Activities	-$10.59M	-$38.02M	$8.824M
Capital Expenditures		$37.62M
Free Cash Flow		-$75.63M
YoY Change		-1471.03%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
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CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0001417892
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
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CY2022	dei	Amendment Flag AmendmentFlag	false
CY2022	dei	Document Type DocumentType	20-F
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CY2022	dei	Document Shell Company Report DocumentShellCompanyReport	false
CY2022	dei	Entity File Number EntityFileNumber	001-33911
CY2022	dei	Entity Registrant Name EntityRegistrantName	EMEREN GROUP LTD
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	100 First Stamford Place, Suite 302
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CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	6861873
CY2020	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	7581870
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-4671701
CY2020	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.06
CY2021	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.10
CY2022	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.07
CY2020	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.06
CY2021	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.10
CY2022	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.07
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	49166354
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	68906139
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	64924455
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	49788422
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	69840638
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	64924455
CY2020	us-gaap	Profit Loss ProfitLoss	2155987
CY2021	us-gaap	Profit Loss ProfitLoss	6614460
CY2022	us-gaap	Profit Loss ProfitLoss	-4548156
CY2020	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	1208482
CY2021	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-521464
CY2022	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-13675041
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	1208482
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-521464
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-13675041
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	3364469
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	6092996
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-18223197
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	1292169
CY2021	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	284344
CY2022	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-3055960
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	2072300
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	5808652
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-15167237
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	137547175
CY2020	us-gaap	Profit Loss ProfitLoss	2155987
CY2020	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	41495212
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	1208482
CY2020	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	484038
CY2020	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	369187
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	183260081
CY2021	us-gaap	Profit Loss ProfitLoss	6614460
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	272729028
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-521464
CY2021	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	2627032
CY2021	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	18446119
CY2021	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	2118240
CY2021	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	31226
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	448412484
CY2022	us-gaap	Profit Loss ProfitLoss	-4548156
CY2022	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	0
CY2022	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	42123829
CY2022	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	1553878
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-13675041
CY2022	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	1739337
CY2022	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	0
CY2022	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	95802
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	388643943
CY2020	us-gaap	Profit Loss ProfitLoss	2155987
CY2021	us-gaap	Profit Loss ProfitLoss	6614460
CY2022	us-gaap	Profit Loss ProfitLoss	-4548156
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	7342327
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	6794404
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	6817331
CY2020	sol	Receivables Allowances For Credit Losses ReceivablesAllowancesForCreditLosses	6667963
CY2021	sol	Receivables Allowances For Credit Losses ReceivablesAllowancesForCreditLosses	2314201
CY2022	sol	Receivables Allowances For Credit Losses ReceivablesAllowancesForCreditLosses	774419
CY2020	sol	Write Off Of Current Assets WriteOffOfCurrentAssets	353418
CY2021	sol	Write Off Of Current Assets WriteOffOfCurrentAssets	0
CY2022	sol	Write Off Of Current Assets WriteOffOfCurrentAssets	0
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	369187
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	2627031
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	1739337
CY2020	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-303000
CY2021	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	418462
CY2022	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	4349407
CY2020	sol	Write Off Of Project Assets WriteOffOfProjectAssets	1460104
CY2021	sol	Write Off Of Project Assets WriteOffOfProjectAssets	1300620
CY2022	sol	Write Off Of Project Assets WriteOffOfProjectAssets	224580
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1432296
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	360151
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0
CY2020	sol	Loss On Sale Of Property Plant And Equipment LossOnSaleOfPropertyPlantAndEquipment	767879
CY2021	sol	Loss On Sale Of Property Plant And Equipment LossOnSaleOfPropertyPlantAndEquipment	333821
CY2022	sol	Loss On Sale Of Property Plant And Equipment LossOnSaleOfPropertyPlantAndEquipment	171347
CY2020	sol	Gain On Sale Of Property Plant And Equipment GainOnSaleOfPropertyPlantAndEquipment	16278095
CY2021	sol	Gain On Sale Of Property Plant And Equipment GainOnSaleOfPropertyPlantAndEquipment	65589
CY2022	sol	Gain On Sale Of Property Plant And Equipment GainOnSaleOfPropertyPlantAndEquipment	0
CY2020	us-gaap	Investment Income Net InvestmentIncomeNet	0
CY2021	us-gaap	Investment Income Net InvestmentIncomeNet	0
CY2022	us-gaap	Investment Income Net InvestmentIncomeNet	174380
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	6774212
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	27642606
CY2022	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	15373423
CY2020	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	-92070
CY2021	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	128932
CY2022	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	740157
CY2020	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	-1609650
CY2021	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	923299
CY2022	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	3136238
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	6897176
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1281659
CY2022	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1907115
CY2020	sol	Increase Decrease In Project Assets Contract Costs And Deferred Project Costs IncreaseDecreaseInProjectAssetsContractCostsAndDeferredProjectCosts	-11619676
CY2021	sol	Increase Decrease In Project Assets Contract Costs And Deferred Project Costs IncreaseDecreaseInProjectAssetsContractCostsAndDeferredProjectCosts	-10035195
CY2022	sol	Increase Decrease In Project Assets Contract Costs And Deferred Project Costs IncreaseDecreaseInProjectAssetsContractCostsAndDeferredProjectCosts	35331947
CY2021	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-2064699
CY2022	us-gaap	Increase Decrease In Other Noncurrent Assets IncreaseDecreaseInOtherNoncurrentAssets	-1425195
CY2020	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-12969701
CY2021	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-2703731
CY2022	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	-2348997
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	778151
CY2021	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-790180
CY2022	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	3559270
CY2020	us-gaap	Increase Decrease In Due To Related Parties Current IncreaseDecreaseInDueToRelatedPartiesCurrent	-252886
CY2021	us-gaap	Increase Decrease In Due To Related Parties Current IncreaseDecreaseInDueToRelatedPartiesCurrent	1763018
CY2022	us-gaap	Increase Decrease In Due To Related Parties Current IncreaseDecreaseInDueToRelatedPartiesCurrent	-108293
CY2020	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	6702455
CY2021	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	-7141701
CY2022	us-gaap	Increase Decrease In Other Current Liabilities IncreaseDecreaseInOtherCurrentLiabilities	6373344
CY2020	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-156747
CY2021	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	-119566
CY2022	us-gaap	Increase Decrease In Accrued Income Taxes Payable IncreaseDecreaseInAccruedIncomeTaxesPayable	19069
CY2020	us-gaap	Increase Decrease In Accrued Salaries IncreaseDecreaseInAccruedSalaries	-171915
CY2021	us-gaap	Increase Decrease In Accrued Salaries IncreaseDecreaseInAccruedSalaries	70533
CY2022	us-gaap	Increase Decrease In Accrued Salaries IncreaseDecreaseInAccruedSalaries	199697
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-10034439
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-6100668
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-38015710
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8247790
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	11617137
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	37616815
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	3896627
CY2021	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0
CY2020	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	7538516
CY2021	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	31273922
CY2022	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	2620412
CY2020	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	1218840
CY2021	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	0
CY2022	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	433285
CY2020	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	0
CY2021	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	433285
CY2022	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	0
CY2020	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0
CY2021	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	0
CY2022	us-gaap	Payments To Acquire Investments PaymentsToAcquireInvestments	9984765
CY2020	sol	Proceeds Of Interest Income From U.S.Treasury Note ProceedsOfInterestIncomeFromU.s.TreasuryNote	0
CY2021	sol	Proceeds Of Interest Income From U.S.Treasury Note ProceedsOfInterestIncomeFromU.s.TreasuryNote	0
CY2022	sol	Proceeds Of Interest Income From U.S.Treasury Note ProceedsOfInterestIncomeFromU.s.TreasuryNote	112500
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-3387061
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	19223500
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-44435383
CY2020	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	9968028
CY2021	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	61510
CY2020	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	19166536
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	30204213
CY2022	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	713342
CY2020	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0
CY2021	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	2118240
CY2022	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	44999330
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	290000000
CY2022	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	393026
CY2020	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	3504118
CY2021	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	17270972
CY2022	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	0
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	18446119
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	43677707
CY2020	sol	Proceeds From Issuance Of Bonds ProceedsFromIssuanceOfBonds	8427712
CY2021	sol	Proceeds From Issuance Of Bonds ProceedsFromIssuanceOfBonds	2358546
CY2022	sol	Proceeds From Issuance Of Bonds ProceedsFromIssuanceOfBonds	0
CY2020	sol	Repayments Of Bonds RepaymentsOfBonds	2544062
CY2021	sol	Repayments Of Bonds RepaymentsOfBonds	11261572
CY2022	sol	Repayments Of Bonds RepaymentsOfBonds	0
CY2020	us-gaap	Proceeds From Contributions From Affiliates ProceedsFromContributionsFromAffiliates	12827
CY2021	us-gaap	Proceeds From Contributions From Affiliates ProceedsFromContributionsFromAffiliates	1272143
CY2022	us-gaap	Proceeds From Contributions From Affiliates ProceedsFromContributionsFromAffiliates	203111
CY2020	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	1174295
CY2021	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	0
CY2022	us-gaap	Payments Of Distributions To Affiliates PaymentsOfDistributionsToAffiliates	0
CY2020	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	2174035
CY2021	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	7207081
CY2022	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	5434620
CY2020	sol	Repayment Of Failed Sale Lease Back RepaymentOfFailedSaleLeaseBack	4667878
CY2021	sol	Repayment Of Failed Sale Lease Back RepaymentOfFailedSaleLeaseBack	6779968
CY2022	sol	Repayment Of Failed Sale Lease Back RepaymentOfFailedSaleLeaseBack	11147078
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	30176973
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	204640514
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-60280808
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-722416
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-4057291
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-4363207
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	16033057
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	213706055
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-147095108
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	24697153
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	40676311
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	254382366
CY2020Q4	sol	Cash And Cash Equivalents And Restricted Cash Reclassified As Assets Held For Sale CashAndCashEquivalentsAndRestrictedCashReclassifiedAsAssetsHeldForSale	53899
CY2021Q4	sol	Cash And Cash Equivalents And Restricted Cash Reclassified As Assets Held For Sale CashAndCashEquivalentsAndRestrictedCashReclassifiedAsAssetsHeldForSale	0
CY2022Q4	sol	Cash And Cash Equivalents And Restricted Cash Reclassified As Assets Held For Sale CashAndCashEquivalentsAndRestrictedCashReclassifiedAsAssetsHeldForSale	0
CY2022	us-gaap	Interest Paid Net InterestPaidNet	3166901
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-509493
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-366352
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	40676311
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	254382366
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	107287258
CY2020	us-gaap	Interest Paid Net InterestPaidNet	6193484
CY2021	us-gaap	Interest Paid Net InterestPaidNet	5196490
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	-1310546
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	8958993
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	5533545
CY2022	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	14321740
CY2020Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	19852094
CY2021Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	14187759
CY2022Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	7597631
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	814811
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	145795
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	5252612
CY2020	us-gaap	Investment Income Net InvestmentIncomeNet	0
CY2021	us-gaap	Investment Income Net InvestmentIncomeNet	0
CY2022	us-gaap	Investment Income Net InvestmentIncomeNet	174380
CY2021Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest After Allowance For Credit Loss Noncurrent DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLossNoncurrent	0
CY2022	us-gaap	Use Of Estimates UseOfEstimates	<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-weight:bold;margin:0pt 0pt 10pt 18pt;"><span style="font-style:italic;">(d) Use of estimates</span></p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;">The preparation of consolidated financial statements in conformity with US GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosures of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses for the reporting periods presented. Actual results could materially differ from these estimates. Significant accounting estimates are susceptible to changes with the acquisition of the information, which include revenue recognition for sales of project asset rights, percentage of completion of EPC services, EPC warranties, allowances for credit losses, valuation of deferred tax assets, and recoverability of the carrying value of long-lived assets and project assets. Management bases its estimates and judgments on historical experience and on various other factors that it believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. </p>
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	254065589
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	107104714
CY2021Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	316777
CY2022Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	182544
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	254382366
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	107287258
CY2022Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest After Allowance For Credit Loss Noncurrent DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLossNoncurrent	10046645
CY2021Q4	us-gaap	Advances On Inventory Purchases AdvancesOnInventoryPurchases	276737
CY2022Q4	us-gaap	Advances On Inventory Purchases AdvancesOnInventoryPurchases	1016895
CY2020	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2021	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2022	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1432296
CY2021	us-gaap	Asset Impairment Charges AssetImpairmentCharges	360151
CY2022	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0
CY2021Q4	us-gaap	Prepaid Expense Noncurrent PrepaidExpenseNoncurrent	706693
CY2022Q4	us-gaap	Prepaid Expense Noncurrent PrepaidExpenseNoncurrent	898796
CY2022	sol	Number Of Agreements NumberOfAgreements	2
CY2020	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	73502883
CY2021	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	79661792
CY2022	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	61290816
CY2020	us-gaap	Revenues Revenues	73502883
CY2021	us-gaap	Revenues Revenues	79661792
CY2022	us-gaap	Revenues Revenues	61290816
CY2020	sol	Proceeds Of Government Grants From Feed In Tariff S Fit ProceedsOfGovernmentGrantsFromFeedInTariffSFit	2667649
CY2021	sol	Proceeds Of Government Grants From Feed In Tariff S Fit ProceedsOfGovernmentGrantsFromFeedInTariffSFit	6468244
CY2022	sol	Proceeds Of Government Grants From Feed In Tariff S Fit ProceedsOfGovernmentGrantsFromFeedInTariffSFit	12237038
CY2020	us-gaap	Government Assistance Amount GovernmentAssistanceAmount	3770
CY2021	us-gaap	Government Assistance Amount GovernmentAssistanceAmount	252929
CY2022	us-gaap	Government Assistance Amount GovernmentAssistanceAmount	47563
CY2021Q4	sol	Cash And Cash Equivalents Functional Currency Equivalent Of Foreign Currency Denominated Amount CashAndCashEquivalentsFunctionalCurrencyEquivalentOfForeignCurrencyDenominatedAmount	79358888
CY2021Q4	sol	Cash And Cash Equivalents Functional Currency Equivalent Of Foreign Currency Denominated Amount CashAndCashEquivalentsFunctionalCurrencyEquivalentOfForeignCurrencyDenominatedAmount	12453155
CY2022Q4	sol	Cash And Cash Equivalents Functional Currency Equivalent Of Foreign Currency Denominated Amount CashAndCashEquivalentsFunctionalCurrencyEquivalentOfForeignCurrencyDenominatedAmount	147520618
CY2022Q4	sol	Cash And Cash Equivalents Functional Currency Equivalent Of Foreign Currency Denominated Amount CashAndCashEquivalentsFunctionalCurrencyEquivalentOfForeignCurrencyDenominatedAmount	-21388424
CY2022	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;font-style:italic;font-weight:bold;margin:0pt 0pt 10pt 18pt;">(ac) Concentrations of credit risk</p><p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-indent:18pt;margin:0pt 0pt 10pt 0pt;">Financial instruments that potentially expose the Company to concentrations of credit risk consist primarily of cash and cash equivalents, accounts receivable, advances to suppliers and other receivables. The Company places its cash and cash equivalents with reputable financial institutions. The Company conducts credit evaluations of customers and generally does not require collateral or other security from its customers. The Company monitors the financial condition of customers and performs credit evaluations whenever considered necessary.</p>
CY2021Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	36484810
CY2022Q4	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	23707225
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2135885
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	2036773
CY2021Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	34348925
CY2022Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	21670452
CY2022Q4	us-gaap	Insurance Settlements Receivable Current InsuranceSettlementsReceivableCurrent	235627
CY2021Q4	sol	Unbilled Receivable Accounts Gross Current UnbilledReceivableAccountsGrossCurrent	11473590
CY2022Q4	sol	Unbilled Receivable Accounts Gross Current UnbilledReceivableAccountsGrossCurrent	44593829
CY2022Q4	sol	Allowance For Credit Losses Unbilled Receivable Accounts AllowanceForCreditLossesUnbilledReceivableAccounts	711788
CY2021Q4	sol	Unbilled Receivable Accounts Net Current UnbilledReceivableAccountsNetCurrent	11473590
CY2022Q4	sol	Unbilled Receivable Accounts Net Current UnbilledReceivableAccountsNetCurrent	43882041
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2427577
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2135885
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	90345
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	612676
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	382037
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2135885
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	2748561
CY2021	sol	Number Of Customer With Greater Than10 Of Accounts Receivable NumberOfCustomerWithGreaterThan10OfAccountsReceivable	10
CY2021Q4	sol	Receivable From Disposal Of Property Plant And Equipment ReceivableFromDisposalOfPropertyPlantAndEquipment	3714161
CY2022Q4	sol	Receivable From Disposal Of Property Plant And Equipment ReceivableFromDisposalOfPropertyPlantAndEquipment	554456
CY2021Q4	us-gaap	Deposits Assets Current DepositsAssetsCurrent	8048529
CY2022Q4	us-gaap	Deposits Assets Current DepositsAssetsCurrent	11521660
CY2021Q4	sol	Epc Warranty Reimbursement Receivables EpcWarrantyReimbursementReceivables	201067
CY2021Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	3989377
CY2022Q4	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	4084797
CY2021Q4	sol	Prepaid Expense And Other Assets Before Allowance For Doubtful Accounts Current PrepaidExpenseAndOtherAssetsBeforeAllowanceForDoubtfulAccountsCurrent	15953134
CY2022Q4	sol	Prepaid Expense And Other Assets Before Allowance For Doubtful Accounts Current PrepaidExpenseAndOtherAssetsBeforeAllowanceForDoubtfulAccountsCurrent	16160913
CY2021Q4	sol	Prepaid Expense And Other Assets Allowance For Doubtful Accounts Current PrepaidExpenseAndOtherAssetsAllowanceForDoubtfulAccountsCurrent	1434483
CY2022Q4	sol	Prepaid Expense And Other Assets Allowance For Doubtful Accounts Current PrepaidExpenseAndOtherAssetsAllowanceForDoubtfulAccountsCurrent	1186995
CY2021Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	14518651
CY2022Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	14973918
CY2022Q4	sol	Deposit For Shares Repurchase DepositForSharesRepurchase	1069800
CY2022Q4	sol	Deposit For Shares Repurchase DepositForSharesRepurchase	1069800
CY2022Q4	us-gaap	Supplies Supplies	811581
CY2022	sol	Percentage Of Prepayment As Allowance For Credit Losses PercentageOfPrepaymentAsAllowanceForCreditLosses	0.50
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	-6738601
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2319023
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	7388872
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-2630950
CY2022	sol	Wrote Off Of Other Receivable WroteOffOfOtherReceivable	161743
CY2021Q4	sol	Project Assets Module Cost ProjectAssetsModuleCost	1077213
CY2021Q4	sol	Project Assets Development Cost ProjectAssetsDevelopmentCost	14631425
CY2022Q4	sol	Project Assets Development Cost ProjectAssetsDevelopmentCost	51613275
CY2021Q4	sol	Project Assets Other Cost ProjectAssetsOtherCost	429199
CY2022Q4	sol	Project Assets Other Cost ProjectAssetsOtherCost	945779
CY2021Q4	sol	Total Project Assets Gross TotalProjectAssetsGross	16137837
CY2022Q4	sol	Total Project Assets Gross TotalProjectAssetsGross	52559054
CY2021Q4	sol	Project Assets Current ProjectAssetsCurrent	9587254
CY2022Q4	sol	Project Assets Current ProjectAssetsCurrent	25969148
CY2021Q4	sol	Project Assets Noncurrent ProjectAssetsNoncurrent	6550583
CY2022Q4	sol	Project Assets Noncurrent ProjectAssetsNoncurrent	26589906
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	19181277
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	25438066
CY2021Q4	sol	Property Plant And Equipment Before Construction PropertyPlantAndEquipmentBeforeConstruction	120810735
CY2022Q4	sol	Property Plant And Equipment Before Construction PropertyPlantAndEquipmentBeforeConstruction	167105172
CY2021Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	125646486
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	170477361
CY2020	us-gaap	Depreciation Depreciation	7342327
CY2021	us-gaap	Depreciation Depreciation	6794404
CY2022	us-gaap	Depreciation Depreciation	6817331
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	2104024
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1589476
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	4107651
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	214999
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	5799396
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	5118
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	348494
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	733102
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	441495
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	66754
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	466887
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	446613
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	415248
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1199989
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	717217
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	-283577
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	359164
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-283577
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	359164
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	717217
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	163036
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	774412
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1917206
CY2021	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	0
CY2022	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	0
CY2021Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	0
CY2022Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	0
CY2022Q4	sol	Income Tax Amount Of Underpayment Of Tax Considered For Applicability Of Extended Period IncomeTaxAmountOfUnderpaymentOfTaxConsideredForApplicabilityOfExtendedPeriod	100000
CY2022Q4	sol	Income Tax Amount Of Underpayment Of Tax Considered For Applicability Of Extended Period IncomeTaxAmountOfUnderpaymentOfTaxConsideredForApplicabilityOfExtendedPeriod	14499
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	13772
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	44496
CY2021Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	7214260
CY2022Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	11671895
CY2021Q4	sol	Deferred Tax Assets Unrealized Internal Profits DeferredTaxAssetsUnrealizedInternalProfits	776260
CY2022Q4	sol	Deferred Tax Assets Unrealized Internal Profits DeferredTaxAssetsUnrealizedInternalProfits	717217
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1209220
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Allowance For Doubtful Accounts DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts	1209220
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses	126337
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses	126337
CY2021Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	133409
CY2022Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	80613
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	9473258
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	13849778
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	8696997
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	13849778
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	776261
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	0
CY2022Q4	sol	Deferred Tax Liabilities Asset Acquisitions DeferredTaxLiabilitiesAssetAcquisitions	3573146
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	3573146
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	8696997
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	13849778
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.25
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.25
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.25
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.21
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.20
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-1.46
CY2020	sol	Effective Income Tax Rate Reconciliation Preferential Tax Percent EffectiveIncomeTaxRateReconciliationPreferentialTaxPercent	-0.42
CY2021	sol	Effective Income Tax Rate Reconciliation Preferential Tax Percent EffectiveIncomeTaxRateReconciliationPreferentialTaxPercent	-0.16
CY2022	sol	Effective Income Tax Rate Reconciliation Preferential Tax Percent EffectiveIncomeTaxRateReconciliationPreferentialTaxPercent	0.30
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	-0.15
CY2020	sol	Effective Income Tax Rate Reconciliation Different Tax Rate Of Subsidiary EffectiveIncomeTaxRateReconciliationDifferentTaxRateOfSubsidiary	0.39
CY2021	sol	Effective Income Tax Rate Reconciliation Different Tax Rate Of Subsidiary EffectiveIncomeTaxRateReconciliationDifferentTaxRateOfSubsidiary	0.17
CY2022	sol	Effective Income Tax Rate Reconciliation Different Tax Rate Of Subsidiary EffectiveIncomeTaxRateReconciliationDifferentTaxRateOfSubsidiary	-0.27
CY2022	sol	Effective Income Tax Rate Reconciliation Non Taxable Income Percent EffectiveIncomeTaxRateReconciliationNonTaxableIncomePercent	0.67
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.06
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.04
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.07
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.07
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.10
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.73
CY2022Q4	us-gaap	Lines Of Credit Current LinesOfCreditCurrent	1007886
CY2021Q4	us-gaap	Long Term Line Of Credit LongTermLineOfCredit	61510
CY2022Q4	us-gaap	Long Term Line Of Credit LongTermLineOfCredit	22518272
CY2021Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	61510
CY2022Q4	us-gaap	Debt Longterm And Shortterm Combined Amount DebtLongtermAndShorttermCombinedAmount	23526158
CY2019Q4	us-gaap	Sale Leaseback Transaction Net Book Value SaleLeasebackTransactionNetBookValue	4008534
CY2019	sol	Sale Leaseback Transaction Gross Proceeds SaleLeasebackTransactionGrossProceeds	2793810
CY2022	us-gaap	Sale Leaseback Transaction Lease Terms SaleLeasebackTransactionLeaseTerms	5 to 10 years
CY2022	sol	Solar Project Useful Life SolarProjectUsefulLife	P25Y
CY2020	sol	Payment For Financing Lease Associated With Failed Sales Lease Back Transactions PaymentForFinancingLeaseAssociatedWithFailedSalesLeaseBackTransactions	6841913
CY2021	sol	Payment For Financing Lease Associated With Failed Sales Lease Back Transactions PaymentForFinancingLeaseAssociatedWithFailedSalesLeaseBackTransactions	13987049
CY2022	sol	Payment For Financing Lease Associated With Failed Sales Lease Back Transactions PaymentForFinancingLeaseAssociatedWithFailedSalesLeaseBackTransactions	16581698
CY2021Q4	sol	Failed Sale Leaseback Transaction Amount Due Under Financing Arrangement Noncurrent FailedSaleLeasebackTransactionAmountDueUnderFinancingArrangementNoncurrent	20383449
CY2022Q4	sol	Failed Sale Leaseback Transaction Amount Due Under Financing Arrangement Noncurrent FailedSaleLeasebackTransactionAmountDueUnderFinancingArrangementNoncurrent	11702161
CY2020	us-gaap	Interest Expense Debt InterestExpenseDebt	3296613
CY2021	us-gaap	Interest Expense Debt InterestExpenseDebt	2758095
CY2022	us-gaap	Interest Expense Debt InterestExpenseDebt	1826299
CY2022Q4	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	4520059
CY2022Q4	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	1188020
CY2022Q4	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	1087426
CY2022Q4	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	846110
CY2022Q4	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	829884
CY2022Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	8471499
CY2022Q4	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	873868
CY2022Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	7597631
CY2022Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	4337287
CY2022Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	3260344
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments Due In Next Twelve Months FailedSaleLeaseBackFutureMinimumPaymentsDueInNextTwelveMonths	5983227
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments Due In Year Two FailedSaleLeaseBackFutureMinimumPaymentsDueInYearTwo	5212979
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments Due In Year Three FailedSaleLeaseBackFutureMinimumPaymentsDueInYearThree	5237385
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments Due In Year Four FailedSaleLeaseBackFutureMinimumPaymentsDueInYearFour	3113914
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments Due In Year Five FailedSaleLeaseBackFutureMinimumPaymentsDueInYearFive	867248
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments Due After Year Five FailedSaleLeaseBackFutureMinimumPaymentsDueAfterYearFive	49131
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments FailedSaleLeaseBackFutureMinimumPayments	20463884
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments Interest Included In Payments FailedSaleLeaseBackFutureMinimumPaymentsInterestIncludedInPayments	3105733
CY2022Q4	sol	Failed Sale Lease Back Future Minimum Payments Carrying Amount FailedSaleLeaseBackFutureMinimumPaymentsCarryingAmount	17358151
CY2022Q4	sol	Failed Sale Leaseback Transaction Amount Due Current FailedSaleLeasebackTransactionAmountDueCurrent	5655990
CY2022Q4	sol	Failed Sale Leaseback Transaction Amount Due Under Financing Arrangement Noncurrent FailedSaleLeasebackTransactionAmountDueUnderFinancingArrangementNoncurrent	11702161
CY2021Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	4654284
CY2022Q4	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	4337287
CY2021Q4	sol	Failed Sale Leaseback Transaction Amount Due Current FailedSaleLeasebackTransactionAmountDueCurrent	6712423
CY2022Q4	sol	Failed Sale Leaseback Transaction Amount Due Current FailedSaleLeasebackTransactionAmountDueCurrent	5655990
CY2021Q4	sol	Current Failed Sale Lease Back And Capital Lease Liabilities CurrentFailedSaleLeaseBackAndCapitalLeaseLiabilities	11366707
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CY2021Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	9533475
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CY2020	us-gaap	Interest Costs Incurred InterestCostsIncurred	6464266
CY2021	us-gaap	Interest Costs Incurred InterestCostsIncurred	5272202
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CY2022	us-gaap	Interest Paid Capitalized InterestPaidCapitalized	355488
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CY2022Q4	sol	Other Tax Payables Current OtherTaxPayablesCurrent	157233
CY2021Q4	sol	Accrued Epc Warranty Liabilities AccruedEpcWarrantyLiabilities	198629
CY2021Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	2560961
CY2022Q4	us-gaap	Other Sundry Liabilities Current OtherSundryLiabilitiesCurrent	2969816
CY2022Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	17448789
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	800000000
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CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P3Y
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CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P3Y
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CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate Maximum ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum	1.3267
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
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CY2019Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0
CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	700000
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CY2020	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1945980
CY2020	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.25
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CY2020	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	25000
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CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y5M26D
CY2020Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	8740000
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CY2021	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	120680
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.26
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	0
CY2021	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	280000
CY2021	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	1.00
CY2021	sol	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodTotalIntrinsicValue	0
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	15643340
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	0.43
CY2021	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y3M25D
CY2021Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	6500000
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0.40
CY2022	sol	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Remaining Contractual Term ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageRemainingContractualTerm	P2Y3M3D
CY2022	sol	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodTotalIntrinsicValue	0
CY2022	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	1400000
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	0.27
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	0
CY2022	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	5350020
CY2022	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	0.58
CY2022	sol	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodTotalIntrinsicValue	0
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	15393320
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	0.38
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P1Y3M7D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	2167129
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber	15393320
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice	0.38
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P1Y3M7D
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue	2167129
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	8119970
CY2022Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	0.29
CY2022	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P0Y7M24D
CY2022Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	1827059
CY2022Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	2364821
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	877709
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	408632
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	420658
CY2022	sol	Appropriations To General Reserve As Percentage Of Profit After Tax Minimum AppropriationsToGeneralReserveAsPercentageOfProfitAfterTaxMinimum	0.10
CY2022	sol	Percentage Of Registered Capital When Appropriation Is Not Required If General Reserve Fund Has Reached PercentageOfRegisteredCapitalWhenAppropriationIsNotRequiredIfGeneralReserveFundHasReached	0.50
CY2022	sol	Percentage Of Appropriation To Statutory Surplus Fund PercentageOfAppropriationToStatutorySurplusFund	0.10
CY2022	sol	Percentage Of Registered Capital When Appropriation Is Not Required PercentageOfRegisteredCapitalWhenAppropriationIsNotRequired	0.50
CY2022Q4	sol	Restricted Net Assets Statutory Reserves RestrictedNetAssetsStatutoryReserves	33013266
CY2022Q4	sol	Restricted Net Assets Percent Of Net Assets RestrictedNetAssetsPercentOfNetAssets	0.083
CY2020	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	2155987
CY2021	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	6614460
CY2022	us-gaap	Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest	-4548156
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-622668
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-247413
CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	123545
CY2020	us-gaap	Net Income Loss NetIncomeLoss	2778655
CY2021	us-gaap	Net Income Loss NetIncomeLoss	6861873
CY2022	us-gaap	Net Income Loss NetIncomeLoss	-4671701
CY2020	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Diluted NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted	2778655
CY2021	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Diluted NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted	6861873
CY2022	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Diluted NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted	-4671701
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	49166354
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	68906139
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	64924455
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	622068
CY2021	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	934499
CY2022	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	49788422
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	69840638
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	64924455
CY2020	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.06
CY2021	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	0.10
CY2022	us-gaap	Income Loss From Continuing Operations Per Basic Share IncomeLossFromContinuingOperationsPerBasicShare	-0.07
CY2020	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.06
CY2021	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	0.10
CY2022	us-gaap	Income Loss From Continuing Operations Per Diluted Share IncomeLossFromContinuingOperationsPerDilutedShare	-0.07
CY2022	sol	Number Of Shares Per Ads NumberOfSharesPerAds	10
CY2021Q4	sol	Escrowed Shares Issued EscrowedSharesIssued	45805710
CY2022Q4	sol	Escrowed Shares Issued EscrowedSharesIssued	48373350
CY2021Q3	sol	Percentage Of Non Controlling Interest Holders Of Subsidiaries PercentageOfNonControllingInterestHoldersOfSubsidiaries	0.49
CY2021Q3	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	2118240
CY2022Q4	us-gaap	Debt Instrument Interest Rate Stated Percentage DebtInstrumentInterestRateStatedPercentage	0.0833
CY2022Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	1475254
CY2022Q4	us-gaap	Due To Related Parties Current DueToRelatedPartiesCurrent	1379000
CY2022	us-gaap	Operating Lease Right Of Use Asset Amortization Expense OperatingLeaseRightOfUseAssetAmortizationExpense	710151
CY2022	sol	Operating Lease Interest Expense OperatingLeaseInterestExpense	1029645
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	1739796
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P23Y1M9D
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0635
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	2017981
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	1592403
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	2719988
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	814811
CY2021	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	145795
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	5252612
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	2225284
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	1704494
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	1790875
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	1987099
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	2296868
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	29877920
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	39882540
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	17815625
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	22066915
CY2022Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	1211706
CY2022Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	20855209
CY2022Q4	us-gaap	Purchase Commitment Remaining Minimum Amount Committed PurchaseCommitmentRemainingMinimumAmountCommitted	18186105
CY2020	us-gaap	Revenues Revenues	73502883
CY2021	us-gaap	Revenues Revenues	79661792
CY2022	us-gaap	Revenues Revenues	61290816

Files In Submission

Name	View Source	Status
FilingSummary.xml	Edgar Link	unprocessable
sol-20221231x20f_htm.xml	Edgar Link	completed
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$SOL
Emeren Group Ltd Stock $sol

2022 Q4 Form 20-F Financial Statement

#000141057823001267 Filed on May 16, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SOL Emeren Group Ltd Stock $sol

2022 Q4 Form 20-F Financial Statement

#000141057823001267 Filed on May 16, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SOL
Emeren Group Ltd Stock $sol