$LICY
Li-Cycle Holdings Corp. Stock $licy

$licy Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-Q Financial Statement

#000162828024022455 Filed on May 10, 2024

Income Statement

Concept	2024 Q1	2023 Q1
Revenue	$4.200M	$3.600M
YoY Change	16.67%	-6.2%
Cost Of Revenue	$16.80M	$7.800M
YoY Change	115.38%	451.69%
Gross Profit	-$12.60M	-$4.200M
YoY Change	200.0%	-273.26%
Gross Profit Margin	-300.0%	-116.67%
Selling, General & Admin	$31.70M	$27.00M
YoY Change	17.41%	41.03%
% of Gross Profit
Research & Development	-$100.0K	$500.0K
YoY Change	-120.0%	46.29%
% of Gross Profit
Depreciation & Amortization	$4.200M	$3.700M
YoY Change	13.51%	101.74%
% of Gross Profit
Operating Expenses	$31.70M	$34.90M
YoY Change	-9.17%	58.87%
Operating Profit	-$44.20M	-$39.10M
YoY Change	13.04%	100.06%
Interest Expense	$11.50M	-$200.0K
YoY Change	-5850.0%	-100.42%
% of Operating Profit
Other Income/Expense, Net	-$92.50M	-$100.0K
YoY Change	92400.0%	-112.32%
Pretax Income	-$136.7M	-$39.30M
YoY Change	247.84%	-237.67%
Income Tax	$0.00	$100.0K
% Of Pretax Income
Net Earnings	-$136.7M	-$39.40M
YoY Change	246.95%	-238.02%
Net Earnings / Revenue	-3254.76%	-1094.44%
Basic Earnings Per Share	-$0.76	-$0.21
Diluted Earnings Per Share	-$0.76	-$0.22
COMMON SHARES
Basic Shares Outstanding	179.0M shares	176.4M shares
Diluted Shares Outstanding	178.8M shares	176.4M shares

Balance Sheet

Concept	2024 Q1	2023 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$109.1M	$409.2M
YoY Change	-73.34%	-25.9%
Cash & Equivalents	$109.1M	$409.2M
Short-Term Investments
Other Short-Term Assets	$64.90M	$78.20M
YoY Change	-17.01%	299.55%
Inventory	$8.500M	$5.100M
Prepaid Expenses
Receivables	$2.900M	$3.700M
Other Receivables	$1.600M	$5.700M
Total Short-Term Assets	$187.0M	$501.9M
YoY Change	-62.74%	-13.65%
LONG-TERM ASSETS
Property, Plant & Equipment	$665.0M	$344.6M
YoY Change	92.98%	732.98%
Goodwill
YoY Change
Intangibles	$1.700M
YoY Change
Long-Term Investments
YoY Change
Other Assets	$7.600M	$4.100M
YoY Change	85.37%	-85.42%
Total Long-Term Assets	$745.3M	$348.7M
YoY Change	113.74%	401.79%
TOTAL ASSETS
Total Short-Term Assets	$187.0M	$501.9M
Total Long-Term Assets	$745.3M	$348.7M
Total Assets	$932.3M	$850.6M
YoY Change	9.6%	30.72%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$118.6M	$26.70M
YoY Change	344.19%	58.46%
Accrued Expenses	$31.80M	$26.80M
YoY Change	18.66%
Deferred Revenue	$2.400M
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due		$5.500M
YoY Change		20.03%
Total Short-Term Liabilities	$161.3M	$59.00M
YoY Change	173.39%	175.29%
LONG-TERM LIABILITIES
Long-Term Debt	$449.9M	$329.2M
YoY Change	36.66%	185.07%
Other Long-Term Liabilities	$78.10M	$400.0K
YoY Change	19425.0%	20.93%
Total Long-Term Liabilities	$528.0M	$329.6M
YoY Change	60.19%	184.6%
TOTAL LIABILITIES
Total Short-Term Liabilities	$161.3M	$59.00M
Total Long-Term Liabilities	$528.0M	$329.6M
Total Liabilities	$689.3M	$388.8M
YoY Change	77.29%	183.29%
SHAREHOLDERS EQUITY
Retained Earnings	-$408.3M
YoY Change
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$243.0M	$461.8M
YoY Change
Total Liabilities & Shareholders Equity	$932.3M	$850.6M
YoY Change	9.6%	30.72%

Cashflow Statement

Concept	2024 Q1	2023 Q1
OPERATING ACTIVITIES
Net Income	-$136.7M	-$39.40M
YoY Change	246.95%	-238.02%
Depreciation, Depletion And Amortization	$4.200M	$3.700M
YoY Change	13.51%	101.74%
Cash From Operating Activities	-$29.10M	-$20.70M
YoY Change	40.58%	10.79%
INVESTING ACTIVITIES
Capital Expenditures	-$334.7M	$106.6M
YoY Change	-413.98%	-976.57%
Acquisitions
YoY Change
Other Investing Activities		$20.30M
YoY Change		-256.13%
Cash From Investing Activities	-$6.200M	-$86.30M
YoY Change	-92.82%	242.97%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	$73.70M	-1.700M
YoY Change	-4435.29%	120.87%
NET CHANGE
Cash From Operating Activities	-$29.10M	-20.70M
Cash From Investing Activities	-$6.200M	-86.30M
Cash From Financing Activities	$73.70M	-1.700M
Net Change In Cash	$38.40M	-108.7M
YoY Change	-135.33%	143.63%
FREE CASH FLOW
Cash From Operating Activities	-$29.10M	-$20.70M
Capital Expenditures	-$334.7M	$106.6M
Free Cash Flow	$305.6M	-$127.3M
YoY Change	-340.06%	1851.71%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2024Q1	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3600000	usd
CY2024Q1	us-gaap	Cost Of Revenue CostOfRevenue	16800000	usd
CY2024Q1	us-gaap	Cost Of Revenue CostOfRevenue	16800000	usd
CY2023Q1	us-gaap	Cost Of Revenue CostOfRevenue	19100000	usd
CY2023Q1	us-gaap	Cost Of Revenue CostOfRevenue	19100000	usd
CY2024Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	31700000	usd
CY2024Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	31700000	usd
CY2023Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	22700000	usd
CY2023Q1	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	22700000	usd
CY2024Q1	licy	Research And Development Expense Net Of Adjustments ResearchAndDevelopmentExpenseNetOfAdjustments	-100000	usd
CY2023Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1000000.0	usd
CY2024Q1	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1600000	usd
CY2024Q1	licy	Research And Development Expense Net Of Adjustments ResearchAndDevelopmentExpenseNetOfAdjustments	-100000	usd
CY2024Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-44200000	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-39100000	usd
CY2024Q1	us-gaap	Investment Income Interest InvestmentIncomeInterest	600000	usd
CY2023Q1	us-gaap	Investment Income Interest InvestmentIncomeInterest	5000000.0	usd
CY2024Q1	us-gaap	Interest Expense InterestExpense	11500000	usd
CY2023Q1	us-gaap	Interest Expense InterestExpense	1100000	usd
CY2024Q1	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	1100000	usd
CY2023Q1	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	-500000	usd
CY2024Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-23800000	usd
CY2024Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-58900000	usd
CY2023Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2024Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-92500000	usd
CY2023Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	2700000	usd
CY2024Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-136700000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-36400000	usd
CY2024Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	usd
CY2023Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	100000	usd
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2024Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-136700000	usd
CY2023Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-36500000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2024Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.76
CY2024Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.76
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.21
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.21
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	70600000	usd
CY2024Q1	us-gaap	Restricted Cash Current RestrictedCashCurrent	9600000	usd
CY2023Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	9700000	usd
CY2024Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	2900000	usd
CY2023Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1000000.0	usd
CY2024Q1	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1600000	usd
CY2023Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1900000	usd
CY2024Q1	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	55300000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	9600000	usd
CY2024Q1	us-gaap	Assets Current AssetsCurrent	187000000.0	usd
CY2023Q4	us-gaap	Assets Current AssetsCurrent	149000000.0	usd
CY2024Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	665000000.0	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	668800000	usd
CY2024Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	70500000	usd
CY2023Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	56400000	usd
CY2024Q1	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	2200000	usd
CY2023Q4	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	2200000	usd
CY2024Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	7600000	usd
CY2023Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	9600000	usd
CY2024Q1	us-gaap	Assets Noncurrent AssetsNoncurrent	745300000	usd
CY2023Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	737000000.0	usd
CY2024Q1	us-gaap	Assets Assets	932300000	usd
CY2023Q4	us-gaap	Assets Assets	886000000.0	usd
CY2024Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	118600000	usd
CY2023Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	134500000	usd
CY2024Q1	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	31800000	usd
CY2023Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	17600000	usd
CY2023Q1	licy	Research And Development Expense Net Of Adjustments ResearchAndDevelopmentExpenseNetOfAdjustments	900000	usd
CY2024Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-44200000	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-39100000	usd
CY2024Q1	us-gaap	Interest Expense InterestExpense	11500000	usd
CY2023Q1	us-gaap	Interest Expense InterestExpense	1100000	usd
CY2024Q1	us-gaap	Foreign Currency Transaction Gain Loss Before Tax ForeignCurrencyTransactionGainLossBeforeTax	1100000	usd
CY2024Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-23800000	usd
CY2023Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-700000	usd
CY2024Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-58900000	usd
CY2023Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2024Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-92500000	usd
CY2023Q1	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	2700000	usd
CY2024Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-136700000	usd
CY2023Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-36400000	usd
CY2024Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	usd
CY2023Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	100000	usd
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2024Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-136700000	usd
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.21
CY2024Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	109100000	usd
CY2023Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	70600000	usd
CY2024Q1	us-gaap	Restricted Cash Current RestrictedCashCurrent	9600000	usd
CY2023Q4	us-gaap	Restricted Cash Current RestrictedCashCurrent	9700000	usd
CY2024Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	2900000	usd
CY2023Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1000000.0	usd
CY2024Q1	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1600000	usd
CY2023Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1900000	usd
CY2024Q1	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	55300000	usd
CY2023Q4	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	56200000	usd
CY2024Q1	us-gaap	Inventory Net InventoryNet	8500000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	9600000	usd
CY2024Q1	us-gaap	Assets Current AssetsCurrent	187000000.0	usd
CY2023Q4	us-gaap	Assets Current AssetsCurrent	149000000.0	usd
CY2024Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	665000000.0	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	668800000	usd
CY2024Q1	us-gaap	Assets Noncurrent AssetsNoncurrent	745300000	usd
CY2023Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	737000000.0	usd
CY2024Q1	us-gaap	Assets Assets	932300000	usd
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CY2024Q1	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	31800000	usd
CY2023Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	17600000	usd
CY2024Q1	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	2400000	usd
CY2024Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	8500000	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	4400000	usd
CY2024Q1	us-gaap	Liabilities Current LiabilitiesCurrent	161300000	usd
CY2023Q4	us-gaap	Liabilities Current LiabilitiesCurrent	156700000	usd
CY2024Q1	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	6600000	usd
CY2023Q4	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	0	usd
CY2024Q1	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	5200000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	5300000	usd
CY2024Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	65300000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	300000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	200000	usd
CY2024Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1700000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1800000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	0	usd
CY2023Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1900000	usd
CY2024Q1	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	55300000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	9600000	usd
CY2024Q1	us-gaap	Assets Current AssetsCurrent	187000000.0	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	668800000	usd
CY2024Q1	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	70500000	usd
CY2024Q1	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	2200000	usd
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CY2024Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	7600000	usd
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CY2024Q1	us-gaap	Assets Noncurrent AssetsNoncurrent	745300000	usd
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CY2024Q1	us-gaap	Assets Assets	932300000	usd
CY2023Q4	us-gaap	Assets Assets	886000000.0	usd
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CY2024Q1	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	31800000	usd
CY2023Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	17600000	usd
CY2024Q1	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	2400000	usd
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CY2024Q1	us-gaap	Liabilities Current LiabilitiesCurrent	161300000	usd
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CY2024Q1	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	5200000	usd
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CY2024Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	65300000	usd
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CY2024Q1	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	2200000	usd
CY2023Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	2300000	usd
CY2024Q1	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	447700000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	288100000	usd
CY2024Q1	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	1000000.0	usd
CY2023Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	1000000.0	usd
CY2024Q1	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	528000000.0	usd
CY2023Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	352900000	usd
CY2024Q1	us-gaap	Liabilities Liabilities	689300000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	509600000	usd
CY2024Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2024Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	179100000	shares
CY2024Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	179100000	shares
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	178200000	shares
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	178200000	shares
CY2024Q1	us-gaap	Common Stocks Including Additional Paid In Capital CommonStocksIncludingAdditionalPaidInCapital	651600000	usd
CY2023Q4	us-gaap	Common Stocks Including Additional Paid In Capital CommonStocksIncludingAdditionalPaidInCapital	648300000	usd
CY2024Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-408300000	usd
CY2023Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-271600000	usd
CY2024Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-300000	usd
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-300000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	243000000.0	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	376400000	usd
CY2024Q1	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	2400000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	200000	usd
CY2024Q1	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	8500000	usd
CY2023Q4	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	4400000	usd
CY2024Q1	us-gaap	Liabilities Current LiabilitiesCurrent	161300000	usd
CY2023Q4	us-gaap	Liabilities Current LiabilitiesCurrent	156700000	usd
CY2024Q1	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	6600000	usd
CY2023Q4	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	0	usd
CY2024Q1	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	5200000	usd
CY2023Q4	us-gaap	Contract With Customer Liability Noncurrent ContractWithCustomerLiabilityNoncurrent	5300000	usd
CY2024Q1	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	65300000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	56200000	usd
CY2024Q1	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	2200000	usd
CY2024Q1	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	447700000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	288100000	usd
CY2024Q1	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	1000000.0	usd
CY2023Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	1000000.0	usd
CY2024Q1	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	528000000.0	usd
CY2023Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	352900000	usd
CY2024Q1	us-gaap	Liabilities Liabilities	689300000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	509600000	usd
CY2024Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2024Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	179100000	shares
CY2024Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	179100000	shares
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	178200000	shares
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	178200000	shares
CY2024Q1	us-gaap	Common Stocks Including Additional Paid In Capital CommonStocksIncludingAdditionalPaidInCapital	651600000	usd
CY2023Q4	us-gaap	Common Stocks Including Additional Paid In Capital CommonStocksIncludingAdditionalPaidInCapital	648300000	usd
CY2024Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-408300000	usd
CY2024Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-300000	usd
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-300000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	243000000.0	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	376400000	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	501600000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	2700000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	700000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2023Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-36500000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	468500000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	376400000	usd
CY2024Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	2700000	usd
CY2024Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	600000	usd
CY2024Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-136700000	usd
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	243000000.0	usd
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2024Q1	us-gaap	Share Based Compensation ShareBasedCompensation	3200000	usd
CY2023Q1	us-gaap	Share Based Compensation ShareBasedCompensation	3200000	usd
CY2024Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	4200000	usd
CY2023Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1900000	usd
CY2024Q1	licy	Noncash Gain Loss Foreign Currency Transaction Before Tax NoncashGainLossForeignCurrencyTransactionBeforeTax	1300000	usd
CY2023Q4	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	56200000	usd
CY2023Q4	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	2300000	usd
CY2024Q1	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	447700000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	288100000	usd
CY2024Q1	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	1000000.0	usd
CY2023Q4	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	1000000.0	usd
CY2024Q1	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	528000000.0	usd
CY2023Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	352900000	usd
CY2024Q1	us-gaap	Liabilities Liabilities	689300000	usd
CY2023Q4	us-gaap	Liabilities Liabilities	509600000	usd
CY2024Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2023Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		usd
CY2024Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	179100000	shares
CY2024Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	179100000	shares
CY2023Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	178200000	shares
CY2023Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	178200000	shares
CY2024Q1	us-gaap	Common Stocks Including Additional Paid In Capital CommonStocksIncludingAdditionalPaidInCapital	651600000	usd
CY2023Q4	us-gaap	Common Stocks Including Additional Paid In Capital CommonStocksIncludingAdditionalPaidInCapital	648300000	usd
CY2024Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-408300000	usd
CY2023Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-271600000	usd
CY2024Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-300000	usd
CY2023Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-300000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	376400000	usd
CY2024Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	932300000	usd
CY2023Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	886000000.0	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	501600000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	2700000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	700000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2023Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-36500000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	468500000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	376400000	usd
CY2024Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	2700000	usd
CY2024Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	600000	usd
CY2024Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-136700000	usd
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	243000000.0	usd
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2024Q1	us-gaap	Share Based Compensation ShareBasedCompensation	3200000	usd
CY2023Q1	us-gaap	Share Based Compensation ShareBasedCompensation	3200000	usd
CY2024Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	4200000	usd
CY2023Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1900000	usd
CY2024Q1	licy	Noncash Gain Loss Foreign Currency Transaction Before Tax NoncashGainLossForeignCurrencyTransactionBeforeTax	1300000	usd
CY2023Q1	licy	Noncash Gain Loss Foreign Currency Transaction Before Tax NoncashGainLossForeignCurrencyTransactionBeforeTax	-200000	usd
CY2024Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-23800000	usd
CY2023Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-700000	usd
CY2024Q1	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	0	usd
CY2023Q1	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	1000000.0	usd
CY2024Q1	us-gaap	Inventory Write Down InventoryWriteDown	1800000	usd
CY2023Q1	us-gaap	Inventory Write Down InventoryWriteDown	2100000	usd
CY2024Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	100000	usd
CY2023Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2024Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	932300000	usd
CY2023Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	886000000.0	usd
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	501600000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	2700000	usd
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	700000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2023Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-36500000	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	468500000	usd
CY2023Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	376400000	usd
CY2024Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Restricted Stock Units Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition	2700000	usd
CY2024Q1	us-gaap	Adjustments To Additional Paid In Capital Share Based Compensation Stock Options Requisite Service Period Recognition AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition	600000	usd
CY2024Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-136700000	usd
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	243000000.0	usd
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2024Q1	us-gaap	Share Based Compensation ShareBasedCompensation	3200000	usd
CY2023Q1	us-gaap	Share Based Compensation ShareBasedCompensation	3200000	usd
CY2024Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	4200000	usd
CY2023Q1	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1900000	usd
CY2024Q1	licy	Noncash Gain Loss Foreign Currency Transaction Before Tax NoncashGainLossForeignCurrencyTransactionBeforeTax	1300000	usd
CY2023Q1	licy	Noncash Gain Loss Foreign Currency Transaction Before Tax NoncashGainLossForeignCurrencyTransactionBeforeTax	-200000	usd
CY2024Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-23800000	usd
CY2023Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-700000	usd
CY2024Q1	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	0	usd
CY2023Q1	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	1000000.0	usd
CY2024Q1	us-gaap	Inventory Write Down InventoryWriteDown	1800000	usd
CY2023Q1	us-gaap	Inventory Write Down InventoryWriteDown	2100000	usd
CY2024Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	100000	usd
CY2023Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2024Q1	licy	Interest And Accretion Expense InterestAndAccretionExpense	11500000	usd
CY2023Q1	licy	Interest And Accretion Expense InterestAndAccretionExpense	1100000	usd
CY2024Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-58900000	usd
CY2023Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2024Q1	licy	Non Cash Lease Expense NonCashLeaseExpense	-1100000	usd
CY2024Q1	us-gaap	Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-35600000	usd
CY2023Q1	us-gaap	Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-26400000	usd
CY2024Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	1900000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	400000	usd
CY2024Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-300000	usd
CY2023Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-4400000	usd
CY2024Q1	licy	Increase Decrease In Prepaid Expense And Deposits IncreaseDecreaseInPrepaidExpenseAndDeposits	-2100000	usd
CY2023Q1	licy	Increase Decrease In Prepaid Expense And Deposits IncreaseDecreaseInPrepaidExpenseAndDeposits	3300000	usd
CY2024Q1	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	400000	usd
CY2023Q1	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-500000	usd
CY2024Q1	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	2100000	usd
CY2023Q1	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	0	usd
CY2024Q1	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	4300000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	2800000	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-29100000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-22400000	usd
CY2024Q1	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	6200000	usd
CY2023Q1	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	86300000	usd
CY2023Q1	licy	Noncash Gain Loss Foreign Currency Transaction Before Tax NoncashGainLossForeignCurrencyTransactionBeforeTax	-200000	usd
CY2024Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-23800000	usd
CY2023Q1	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-700000	usd
CY2024Q1	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	0	usd
CY2023Q1	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	1000000.0	usd
CY2024Q1	us-gaap	Inventory Write Down InventoryWriteDown	1800000	usd
CY2023Q1	us-gaap	Inventory Write Down InventoryWriteDown	2100000	usd
CY2024Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	100000	usd
CY2023Q1	us-gaap	Asset Impairment Charges AssetImpairmentCharges	0	usd
CY2024Q1	licy	Interest And Accretion Expense InterestAndAccretionExpense	11500000	usd
CY2023Q1	licy	Interest And Accretion Expense InterestAndAccretionExpense	1100000	usd
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CY2023Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2024Q1	licy	Non Cash Lease Expense NonCashLeaseExpense	-1100000	usd
CY2023Q1	licy	Non Cash Lease Expense NonCashLeaseExpense	-100000	usd
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CY2024Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	1900000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	400000	usd
CY2024Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-300000	usd
CY2023Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-4400000	usd
CY2024Q1	licy	Increase Decrease In Prepaid Expense And Deposits IncreaseDecreaseInPrepaidExpenseAndDeposits	-2100000	usd
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CY2024Q1	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	400000	usd
CY2023Q1	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-500000	usd
CY2024Q1	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	2100000	usd
CY2023Q1	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	0	usd
CY2024Q1	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	4300000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	2800000	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-29100000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-22400000	usd
CY2023Q1	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	86300000	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-6200000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-86300000	usd
CY2024Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	75000000.0	usd
CY2023Q1	licy	Payments Of Professional Fees PaymentsOfProfessionalFees	0	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	0	usd
CY2024Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	38400000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	80300000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	517900000	usd
CY2024Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	118700000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	409200000	usd
CY2024Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	16700000	usd
CY2023Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	25400000	usd
CY2024Q1	licy	Capital Expenditure Credits From Suppliers CapitalExpenditureCreditsFromSuppliers	24400000	usd
CY2023Q1	licy	Capital Expenditure Credits From Suppliers CapitalExpenditureCreditsFromSuppliers	0	usd
CY2024Q1	us-gaap	Interest Paid Net InterestPaidNet	0	usd
CY2023Q1	us-gaap	Interest Paid Net InterestPaidNet	100000	usd
CY2024Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-44200000	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-39100000	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-29100000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-22400000	usd
CY2021Q3	us-gaap	Sale Of Stock Consideration Received On Transaction SaleOfStockConsiderationReceivedOnTransaction	315500000	usd
CY2024Q1	licy	Interest And Accretion Expense InterestAndAccretionExpense	11500000	usd
CY2023Q1	licy	Interest And Accretion Expense InterestAndAccretionExpense	1100000	usd
CY2024Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-58900000	usd
CY2023Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	0	usd
CY2024Q1	licy	Non Cash Lease Expense NonCashLeaseExpense	-1100000	usd
CY2023Q1	licy	Non Cash Lease Expense NonCashLeaseExpense	-100000	usd
CY2024Q1	us-gaap	Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-35600000	usd
CY2023Q1	us-gaap	Adjustments Noncash Items To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-26400000	usd
CY2024Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	1900000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	400000	usd
CY2024Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-300000	usd
CY2023Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-4400000	usd
CY2024Q1	licy	Increase Decrease In Prepaid Expense And Deposits IncreaseDecreaseInPrepaidExpenseAndDeposits	-2100000	usd
CY2023Q1	licy	Increase Decrease In Prepaid Expense And Deposits IncreaseDecreaseInPrepaidExpenseAndDeposits	3300000	usd
CY2024Q1	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	400000	usd
CY2023Q1	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-500000	usd
CY2024Q1	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	2100000	usd
CY2023Q1	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	0	usd
CY2024Q1	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	4300000	usd
CY2023Q1	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	2800000	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-29100000	usd
CY2024Q1	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	6200000	usd
CY2023Q1	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	86300000	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-6200000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-86300000	usd
CY2024Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	75000000.0	usd
CY2023Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	usd
CY2023Q1	licy	Payments Of Professional Fees PaymentsOfProfessionalFees	0	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	0	usd
CY2024Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	38400000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-108700000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	80300000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	517900000	usd
CY2024Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	118700000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	409200000	usd
CY2023Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	25400000	usd
CY2024Q1	licy	Capital Expenditure Credits From Suppliers CapitalExpenditureCreditsFromSuppliers	24400000	usd
CY2023Q1	licy	Capital Expenditure Credits From Suppliers CapitalExpenditureCreditsFromSuppliers	0	usd
CY2024Q1	us-gaap	Interest Paid Net InterestPaidNet	0	usd
CY2023Q1	us-gaap	Interest Paid Net InterestPaidNet	100000	usd
CY2024Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-44200000	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-39100000	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-29100000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-22400000	usd
CY2021Q3	us-gaap	Sale Of Stock Consideration Received On Transaction SaleOfStockConsiderationReceivedOnTransaction	315500000	usd
CY2023Q4	licy	Property Plant And Equipment Construction Budget PropertyPlantAndEquipmentConstructionBudget	560000000	usd
CY2024Q1	licy	Restructuring And Related Cost Number Of Positions Expected To Be Eliminated Percent RestructuringAndRelatedCostNumberOfPositionsExpectedToBeEliminatedPercent	0.17
CY2024Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-6200000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-86300000	usd
CY2024Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	75000000.0	usd
CY2023Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	0	usd
CY2024Q1	licy	Payments Of Professional Fees PaymentsOfProfessionalFees	1300000	usd
CY2023Q1	licy	Payments Of Professional Fees PaymentsOfProfessionalFees	0	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	73700000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	0	usd
CY2024Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	38400000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-108700000	usd
CY2023Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	80300000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	517900000	usd
CY2024Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	118700000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	409200000	usd
CY2024Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	16700000	usd
CY2023Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	25400000	usd
CY2024Q1	licy	Capital Expenditure Credits From Suppliers CapitalExpenditureCreditsFromSuppliers	24400000	usd
CY2023Q1	licy	Capital Expenditure Credits From Suppliers CapitalExpenditureCreditsFromSuppliers	0	usd
CY2024Q1	us-gaap	Interest Paid Net InterestPaidNet	0	usd
CY2023Q1	us-gaap	Interest Paid Net InterestPaidNet	100000	usd
CY2024Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-44200000	usd
CY2023Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	-39100000	usd
CY2024Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-29100000	usd
CY2023Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-22400000	usd
CY2021Q3	us-gaap	Sale Of Stock Consideration Received On Transaction SaleOfStockConsiderationReceivedOnTransaction	315500000	usd
CY2023Q4	licy	Property Plant And Equipment Construction Budget PropertyPlantAndEquipmentConstructionBudget	560000000	usd
CY2024Q1	licy	Restructuring And Related Cost Number Of Positions Expected To Be Eliminated Percent RestructuringAndRelatedCostNumberOfPositionsExpectedToBeEliminatedPercent	0.17
CY2024Q1	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-top:10pt;padding-left:59.4pt;text-indent:-27pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Reclassification</span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company reclassified certain amounts in the condensed consolidated interim financial statements to conform to the current period's presentation.</span></div>
CY2023Q4	licy	Property Plant And Equipment Construction Budget PropertyPlantAndEquipmentConstructionBudget	560000000	usd
CY2024Q1	licy	Restructuring And Related Cost Number Of Positions Expected To Be Eliminated Percent RestructuringAndRelatedCostNumberOfPositionsExpectedToBeEliminatedPercent	0.17
CY2024Q1	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-top:10pt;padding-left:59.4pt;text-indent:-27pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Reclassification</span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company reclassified certain amounts in the condensed consolidated interim financial statements to conform to the current period's presentation.</span></div>
CY2024Q1	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:10pt;padding-left:59.4pt;text-indent:-27pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Use of estimates</span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The preparation of condensed consolidated interim financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions, which are evaluated on an ongoing basis, that affect the amounts reported in the Company's condensed consolidated interim financial statements and accompanying notes. Management bases its estimates on historical experience and on various other assumptions it believes to be reasonable at the time under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities and disclosure, if any, of contingent assets and liabilities and reported amounts of revenues and expenses. Actual results could differ from those estimates and judgments.</span></div><div style="margin-bottom:6pt;margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Revisions to accounting estimates are recognized in the period in which the estimate is revised and in any future periods affected. </span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Significant accounting estimates include:</span></div><div style="padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">i.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:13.25pt">the determination of net realizable value of inventory; </span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">ii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:10.75pt">the determination of the useful life of property, plant and equipment;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">iii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.25pt">the determination of the useful life of intangible assets;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">iv.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.75pt">the valuation and measurement of the convertible debt and the related conversion and redemption features;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">v.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:11.25pt">the valuation and measurement of warrant liabilities;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">vi.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.75pt">the determination of the undiscounted future cash flows and recoverability of the long-lived assets including cost to complete assets under construction and timing of the completion;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">vii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:6.25pt">the determination of the incremental borrowing rate and lease term for operating lease and finance lease right-of-use assets (“</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">ROU assets</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">”) and operating lease and finance lease liabilities; and</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">viii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:3.75pt">the determination of the transaction price used for revenue recognition.</span></div>
CY2024Q1	licy	Number Of Asset Groups NumberOfAssetGroups	2	asset_group
CY2024Q1	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	usd
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Long Lived Asset Asset Group Remaining Useful Life LongLivedAssetAssetGroupRemainingUsefulLife	P49Y
CY2024Q1	licy	Long Lived Asset Asset Group Remaining Useful Life LongLivedAssetAssetGroupRemainingUsefulLife	P49Y
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Number Of Cash Flow Models NumberOfCashFlowModels	2	model
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Favorable Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesFavorableChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Adverse Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesAdverseChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Mhp Payables Adverse Change In Payables Percent SensitivityAnalysisOfFairValueMHPPayablesAdverseChangeInPayablesPercent	0.10
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Metal Recoveries Adverse Change In Price Percent SensitivityAnalysisOfFairValueMetalRecoveriesAdverseChangeInPricePercent	0.05
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Operating Costs Adverse Change In Price Percent SensitivityAnalysisOfFairValueOperatingCostsAdverseChangeInPricePercent	0.10
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Operating Costs Favorable Change In Price Percent SensitivityAnalysisOfFairValueOperatingCostsFavorableChangeInPricePercent	0.10
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Adverse Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesAdverseChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Favorable Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesFavorableChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Construction Costs Adverse Change In Price Percent SensitivityAnalysisOfFairValueConstructionCostsAdverseChangeInPricePercent	0.05
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Construction Costs Favorable Change In Price Percent SensitivityAnalysisOfFairValueConstructionCostsFavorableChangeInPricePercent	0.05
CY2024Q1	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-top:10pt;padding-left:59.4pt;text-indent:-27pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Reclassification</span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The Company reclassified certain amounts in the condensed consolidated interim financial statements to conform to the current period's presentation.</span></div>
CY2024Q1	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:10pt;padding-left:59.4pt;text-indent:-27pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Use of estimates</span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The preparation of condensed consolidated interim financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions, which are evaluated on an ongoing basis, that affect the amounts reported in the Company's condensed consolidated interim financial statements and accompanying notes. Management bases its estimates on historical experience and on various other assumptions it believes to be reasonable at the time under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities and disclosure, if any, of contingent assets and liabilities and reported amounts of revenues and expenses. Actual results could differ from those estimates and judgments.</span></div><div style="margin-bottom:6pt;margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Revisions to accounting estimates are recognized in the period in which the estimate is revised and in any future periods affected. </span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Significant accounting estimates include:</span></div><div style="padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">i.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:13.25pt">the determination of net realizable value of inventory; </span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">ii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:10.75pt">the determination of the useful life of property, plant and equipment;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">iii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.25pt">the determination of the useful life of intangible assets;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">iv.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.75pt">the valuation and measurement of the convertible debt and the related conversion and redemption features;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">v.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:11.25pt">the valuation and measurement of warrant liabilities;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">vi.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.75pt">the determination of the undiscounted future cash flows and recoverability of the long-lived assets including cost to complete assets under construction and timing of the completion;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">vii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:6.25pt">the determination of the incremental borrowing rate and lease term for operating lease and finance lease right-of-use assets (“</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">ROU assets</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">”) and operating lease and finance lease liabilities; and</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">viii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:3.75pt">the determination of the transaction price used for revenue recognition.</span></div>
CY2024Q1	licy	Number Of Asset Groups NumberOfAssetGroups	2	asset_group
CY2024Q1	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	usd
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Long Lived Asset Asset Group Remaining Useful Life LongLivedAssetAssetGroupRemainingUsefulLife	P49Y
CY2024Q1	licy	Long Lived Asset Asset Group Remaining Useful Life LongLivedAssetAssetGroupRemainingUsefulLife	P49Y
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Long Lived Asset Asset Group Cash Flows Supporting Carrying Value Term LongLivedAssetAssetGroupCashFlowsSupportingCarryingValueTerm	P16Y
CY2024Q1	licy	Number Of Cash Flow Models NumberOfCashFlowModels	2	model
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Favorable Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesFavorableChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Adverse Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesAdverseChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Mhp Payables Adverse Change In Payables Percent SensitivityAnalysisOfFairValueMHPPayablesAdverseChangeInPayablesPercent	0.10
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Metal Recoveries Favorable Change In Price Percent SensitivityAnalysisOfFairValueMetalRecoveriesFavorableChangeInPricePercent	0.05
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Metal Recoveries Adverse Change In Price Percent SensitivityAnalysisOfFairValueMetalRecoveriesAdverseChangeInPricePercent	0.05
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Operating Costs Adverse Change In Price Percent SensitivityAnalysisOfFairValueOperatingCostsAdverseChangeInPricePercent	0.10
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Operating Costs Favorable Change In Price Percent SensitivityAnalysisOfFairValueOperatingCostsFavorableChangeInPricePercent	0.10
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Adverse Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesAdverseChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Favorable Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesFavorableChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Construction Costs Adverse Change In Price Percent SensitivityAnalysisOfFairValueConstructionCostsAdverseChangeInPricePercent	0.05
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Construction Costs Favorable Change In Price Percent SensitivityAnalysisOfFairValueConstructionCostsFavorableChangeInPricePercent	0.05
CY2024Q1	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:10pt;padding-left:59.4pt;text-indent:-27pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-style:italic;font-weight:400;line-height:120%">Use of estimates</span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">The preparation of condensed consolidated interim financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions, which are evaluated on an ongoing basis, that affect the amounts reported in the Company's condensed consolidated interim financial statements and accompanying notes. Management bases its estimates on historical experience and on various other assumptions it believes to be reasonable at the time under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities and disclosure, if any, of contingent assets and liabilities and reported amounts of revenues and expenses. Actual results could differ from those estimates and judgments.</span></div><div style="margin-bottom:6pt;margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Revisions to accounting estimates are recognized in the period in which the estimate is revised and in any future periods affected. </span></div><div style="margin-top:10pt;padding-left:49.5pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">Significant accounting estimates include:</span></div><div style="padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%">i.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:120%;padding-left:13.25pt">the determination of net realizable value of inventory; </span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">ii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:10.75pt">the determination of the useful life of property, plant and equipment;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">iii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.25pt">the determination of the useful life of intangible assets;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">iv.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.75pt">the valuation and measurement of the convertible debt and the related conversion and redemption features;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">v.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:11.25pt">the valuation and measurement of warrant liabilities;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">vi.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:8.75pt">the determination of the undiscounted future cash flows and recoverability of the long-lived assets including cost to complete assets under construction and timing of the completion;</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">vii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:6.25pt">the determination of the incremental borrowing rate and lease term for operating lease and finance lease right-of-use assets (“</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">ROU assets</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">”) and operating lease and finance lease liabilities; and</span></div><div style="margin-bottom:0.06pt;margin-top:0.01pt;padding-left:67.5pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">viii.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%;padding-left:3.75pt">the determination of the transaction price used for revenue recognition.</span></div>
CY2024Q1	us-gaap	Impairment Of Long Lived Assets Held For Use ImpairmentOfLongLivedAssetsHeldForUse	0	usd
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Long Lived Asset Asset Group Remaining Useful Life LongLivedAssetAssetGroupRemainingUsefulLife	P49Y
CY2024Q1	licy	Long Lived Asset Asset Group Remaining Useful Life LongLivedAssetAssetGroupRemainingUsefulLife	P49Y
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Long Lived Asset Asset Group Cash Flows Supporting Carrying Value Term LongLivedAssetAssetGroupCashFlowsSupportingCarryingValueTerm	P16Y
CY2024Q1	licy	Number Of Cash Flow Models NumberOfCashFlowModels	2	model
CY2024Q1	licy	Long Lived Asset Asset Group Undiscounted Cash Flow Model Useful Life LongLivedAssetAssetGroupUndiscountedCashFlowModelUsefulLife	P40Y
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Favorable Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesFavorableChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Adverse Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesAdverseChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Mhp Payables Adverse Change In Payables Percent SensitivityAnalysisOfFairValueMHPPayablesAdverseChangeInPayablesPercent	0.10
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Mhp Payables Adverse Change In Payables Percent SensitivityAnalysisOfFairValueMHPPayablesAdverseChangeInPayablesPercent	0.10
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Metal Recoveries Favorable Change In Price Percent SensitivityAnalysisOfFairValueMetalRecoveriesFavorableChangeInPricePercent	0.05
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Commodity Prices Favorable Change In Price Percent SensitivityAnalysisOfFairValueCommodityPricesFavorableChangeInPricePercent	0.15
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Construction Costs Adverse Change In Price Percent SensitivityAnalysisOfFairValueConstructionCostsAdverseChangeInPricePercent	0.05
CY2024Q1	licy	Sensitivity Analysis Of Fair Value Construction Costs Favorable Change In Price Percent SensitivityAnalysisOfFairValueConstructionCostsFavorableChangeInPricePercent	0.05
CY2024Q1	us-gaap	Restricted Cash Current RestrictedCashCurrent	9600000	usd
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2024Q1	us-gaap	Restricted Cash Current RestrictedCashCurrent	9600000	usd
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3600000	usd
CY2024Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0	usd
CY2024Q1	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	usd
CY2024Q1	licy	Accounts Receivable Allowance For Credit Loss Writeoff Excluding Noncash Portion AccountsReceivableAllowanceForCreditLossWriteoffExcludingNoncashPortion	0	usd
CY2023Q1	licy	Accounts Receivable Allowance For Credit Loss Writeoff Excluding Noncash Portion AccountsReceivableAllowanceForCreditLossWriteoffExcludingNoncashPortion	1000000	usd
CY2024Q1	licy	Sales Tax Receivable Current SalesTaxReceivableCurrent	1400000	usd
CY2024Q1	licy	Other Miscellaneous Receivables Current OtherMiscellaneousReceivablesCurrent	200000	usd
CY2023Q4	licy	Other Miscellaneous Receivables Current OtherMiscellaneousReceivablesCurrent	100000	usd
CY2024Q1	us-gaap	Restricted Cash Current RestrictedCashCurrent	9600000	usd
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3600000	usd
CY2024Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0	usd
CY2024Q1	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	usd
CY2024Q1	licy	Accounts Receivable Allowance For Credit Loss Writeoff Excluding Noncash Portion AccountsReceivableAllowanceForCreditLossWriteoffExcludingNoncashPortion	0	usd
CY2023Q1	licy	Accounts Receivable Allowance For Credit Loss Writeoff Excluding Noncash Portion AccountsReceivableAllowanceForCreditLossWriteoffExcludingNoncashPortion	1000000	usd
CY2024Q1	licy	Sales Tax Receivable Current SalesTaxReceivableCurrent	1400000	usd
CY2023Q4	licy	Sales Tax Receivable Current SalesTaxReceivableCurrent	1800000	usd
CY2024Q1	licy	Other Miscellaneous Receivables Current OtherMiscellaneousReceivablesCurrent	200000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3600000	usd
CY2024Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0	usd
CY2023Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	0	usd
CY2024Q1	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	usd
CY2024Q1	licy	Accounts Receivable Allowance For Credit Loss Writeoff Excluding Noncash Portion AccountsReceivableAllowanceForCreditLossWriteoffExcludingNoncashPortion	0	usd
CY2023Q1	licy	Accounts Receivable Allowance For Credit Loss Writeoff Excluding Noncash Portion AccountsReceivableAllowanceForCreditLossWriteoffExcludingNoncashPortion	1000000	usd
CY2024Q1	licy	Sales Tax Receivable Current SalesTaxReceivableCurrent	1400000	usd
CY2023Q4	licy	Sales Tax Receivable Current SalesTaxReceivableCurrent	1800000	usd
CY2024Q1	licy	Other Miscellaneous Receivables Current OtherMiscellaneousReceivablesCurrent	200000	usd
CY2023Q4	licy	Other Miscellaneous Receivables Current OtherMiscellaneousReceivablesCurrent	100000	usd
CY2024Q1	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1600000	usd
CY2023Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1900000	usd
CY2024Q1	licy	Prepaid Equipment Deposits PrepaidEquipmentDeposits	39600000	usd
CY2023Q4	licy	Prepaid Equipment Deposits PrepaidEquipmentDeposits	40100000	usd
CY2024Q1	licy	Prepaid Transaction Costs PrepaidTransactionCosts	7700000	usd
CY2023Q4	licy	Prepaid Transaction Costs PrepaidTransactionCosts	7800000	usd
CY2024Q1	licy	Prepaid Lease Deposits PrepaidLeaseDeposits	5300000	usd
CY2023Q4	licy	Prepaid Lease Deposits PrepaidLeaseDeposits	5600000	usd
CY2023Q4	licy	Other Miscellaneous Receivables Current OtherMiscellaneousReceivablesCurrent	100000	usd
CY2024Q1	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1600000	usd
CY2023Q4	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1900000	usd
CY2024Q1	licy	Prepaid Equipment Deposits PrepaidEquipmentDeposits	39600000	usd
CY2023Q4	licy	Prepaid Equipment Deposits PrepaidEquipmentDeposits	40100000	usd
CY2024Q1	licy	Prepaid Transaction Costs PrepaidTransactionCosts	7700000	usd
CY2023Q4	licy	Prepaid Transaction Costs PrepaidTransactionCosts	7800000	usd
CY2024Q1	licy	Prepaid Lease Deposits PrepaidLeaseDeposits	5300000	usd
CY2023Q4	licy	Prepaid Lease Deposits PrepaidLeaseDeposits	5600000	usd
CY2024Q1	us-gaap	Prepaid Insurance PrepaidInsurance	3500000	usd
CY2023Q4	us-gaap	Prepaid Insurance PrepaidInsurance	4600000	usd
CY2024Q1	licy	Prepaid Construction Expense PrepaidConstructionExpense	900000	usd
CY2023Q4	licy	Prepaid Construction Expense PrepaidConstructionExpense	2600000	usd
CY2024Q1	licy	Other Prepaid Expenses OtherPrepaidExpenses	4200000	usd
CY2023Q4	licy	Other Prepaid Expenses OtherPrepaidExpenses	3300000	usd
CY2024Q1	licy	Prepaid Expense And Deposits PrepaidExpenseAndDeposits	61200000	usd
CY2023Q4	licy	Prepaid Expense And Deposits PrepaidExpenseAndDeposits	64000000.0	usd
CY2024Q1	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5300000	usd
CY2023Q4	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5000000.0	usd
CY2024Q1	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	600000	usd
CY2023Q4	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	2800000	usd
CY2024Q1	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	55300000	usd
CY2023Q4	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	56200000	usd
CY2024Q1	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	400000	usd
CY2024Q1	us-gaap	Other Receivables Net Current OtherReceivablesNetCurrent	1600000	usd
CY2024Q1	licy	Prepaid Equipment Deposits PrepaidEquipmentDeposits	39600000	usd
CY2023Q4	licy	Prepaid Equipment Deposits PrepaidEquipmentDeposits	40100000	usd
CY2024Q1	licy	Prepaid Transaction Costs PrepaidTransactionCosts	7700000	usd
CY2023Q4	licy	Prepaid Transaction Costs PrepaidTransactionCosts	7800000	usd
CY2024Q1	licy	Prepaid Lease Deposits PrepaidLeaseDeposits	5300000	usd
CY2023Q4	licy	Prepaid Lease Deposits PrepaidLeaseDeposits	5600000	usd
CY2024Q1	us-gaap	Prepaid Insurance PrepaidInsurance	3500000	usd
CY2023Q4	us-gaap	Prepaid Insurance PrepaidInsurance	4600000	usd
CY2024Q1	licy	Prepaid Construction Expense PrepaidConstructionExpense	900000	usd
CY2023Q4	licy	Prepaid Construction Expense PrepaidConstructionExpense	2600000	usd
CY2024Q1	licy	Other Prepaid Expenses OtherPrepaidExpenses	4200000	usd
CY2023Q4	licy	Other Prepaid Expenses OtherPrepaidExpenses	3300000	usd
CY2024Q1	licy	Prepaid Expense And Deposits PrepaidExpenseAndDeposits	61200000	usd
CY2023Q4	licy	Prepaid Expense And Deposits PrepaidExpenseAndDeposits	64000000.0	usd
CY2024Q1	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5300000	usd
CY2024Q1	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	600000	usd
CY2024Q1	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	55300000	usd
CY2023Q4	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	56200000	usd
CY2024Q1	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	400000	usd
CY2023Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	800000	usd
CY2024Q1	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	3400000	usd
CY2023Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	3700000	usd
CY2024Q1	us-gaap	Inventory Parts And Components Net Of Reserves InventoryPartsAndComponentsNetOfReserves	4700000	usd
CY2024Q1	us-gaap	Prepaid Insurance PrepaidInsurance	3500000	usd
CY2023Q4	us-gaap	Prepaid Insurance PrepaidInsurance	4600000	usd
CY2023Q4	licy	Prepaid Construction Expense PrepaidConstructionExpense	2600000	usd
CY2023Q4	licy	Other Prepaid Expenses OtherPrepaidExpenses	3300000	usd
CY2024Q1	licy	Prepaid Expense And Deposits PrepaidExpenseAndDeposits	61200000	usd
CY2023Q4	licy	Prepaid Expense And Deposits PrepaidExpenseAndDeposits	64000000.0	usd
CY2023Q4	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5000000.0	usd
CY2024Q1	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	600000	usd
CY2023Q4	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	2800000	usd
CY2024Q1	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	55300000	usd
CY2023Q4	licy	Prepaid Expense And Deposits Current PrepaidExpenseAndDepositsCurrent	56200000	usd
CY2024Q1	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	400000	usd
CY2023Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	800000	usd
CY2024Q1	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	3400000	usd
CY2024Q1	us-gaap	Inventory Parts And Components Net Of Reserves InventoryPartsAndComponentsNetOfReserves	4700000	usd
CY2023Q4	us-gaap	Inventory Parts And Components Net Of Reserves InventoryPartsAndComponentsNetOfReserves	5100000	usd
CY2024Q1	us-gaap	Inventory Net InventoryNet	8500000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	9600000	usd
CY2024Q1	us-gaap	Inventory Write Down InventoryWriteDown	1800000	usd
CY2023Q1	us-gaap	Inventory Write Down InventoryWriteDown	2100000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	683300000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	684900000	usd
CY2023Q4	us-gaap	Inventory Raw Materials Net Of Reserves InventoryRawMaterialsNetOfReserves	800000	usd
CY2024Q1	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	3400000	usd
CY2023Q4	us-gaap	Inventory Finished Goods Net Of Reserves InventoryFinishedGoodsNetOfReserves	3700000	usd
CY2024Q1	us-gaap	Inventory Parts And Components Net Of Reserves InventoryPartsAndComponentsNetOfReserves	4700000	usd
CY2023Q4	us-gaap	Inventory Parts And Components Net Of Reserves InventoryPartsAndComponentsNetOfReserves	5100000	usd
CY2024Q1	us-gaap	Inventory Net InventoryNet	8500000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	9600000	usd
CY2024Q1	us-gaap	Inventory Write Down InventoryWriteDown	1800000	usd
CY2023Q1	us-gaap	Inventory Write Down InventoryWriteDown	2100000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	683300000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	684900000	usd
CY2024Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	18300000	usd
CY2023Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	16100000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	665000000.0	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	668800000	usd
CY2024Q1	licy	Property Plant And Equipment Capitalized Borrowing Costs PropertyPlantAndEquipmentCapitalizedBorrowingCosts	0	usd
CY2023Q1	licy	Property Plant And Equipment Capitalized Borrowing Costs PropertyPlantAndEquipmentCapitalizedBorrowingCosts	7700000	usd
CY2024Q1	us-gaap	Depreciation Depreciation	2200000	usd
CY2023Q1	us-gaap	Depreciation Depreciation	1900000	usd
CY2024Q1	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	0	usd
CY2023Q4	us-gaap	Inventory Parts And Components Net Of Reserves InventoryPartsAndComponentsNetOfReserves	5100000	usd
CY2024Q1	us-gaap	Inventory Net InventoryNet	8500000	usd
CY2023Q4	us-gaap	Inventory Net InventoryNet	9600000	usd
CY2024Q1	us-gaap	Inventory Write Down InventoryWriteDown	1800000	usd
CY2023Q1	us-gaap	Inventory Write Down InventoryWriteDown	2100000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	683300000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	684900000	usd
CY2024Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	18300000	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	668800000	usd
CY2024Q1	licy	Property Plant And Equipment Capitalized Borrowing Costs PropertyPlantAndEquipmentCapitalizedBorrowingCosts	0	usd
CY2023Q1	licy	Property Plant And Equipment Capitalized Borrowing Costs PropertyPlantAndEquipmentCapitalizedBorrowingCosts	7700000	usd
CY2024Q1	us-gaap	Depreciation Depreciation	2200000	usd
CY2023Q1	us-gaap	Depreciation Depreciation	1900000	usd
CY2024Q1	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	0	usd
CY2024Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	100000	usd
CY2023Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	0	usd
CY2024Q1	licy	Finance Lease Cost FinanceLeaseCost	100000	usd
CY2023Q1	licy	Finance Lease Cost FinanceLeaseCost	0	usd
CY2024Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	2800000	usd
CY2023Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	2000000.0	usd
CY2024Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	18300000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	665000000.0	usd
CY2023Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	668800000	usd
CY2024Q1	licy	Property Plant And Equipment Capitalized Borrowing Costs PropertyPlantAndEquipmentCapitalizedBorrowingCosts	0	usd
CY2023Q1	licy	Property Plant And Equipment Capitalized Borrowing Costs PropertyPlantAndEquipmentCapitalizedBorrowingCosts	7700000	usd
CY2024Q1	us-gaap	Depreciation Depreciation	2200000	usd
CY2023Q1	us-gaap	Depreciation Depreciation	1900000	usd
CY2024Q1	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	0	usd
CY2023Q1	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	0	usd
CY2024Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	100000	usd
CY2023Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	0	usd
CY2024Q1	licy	Finance Lease Cost FinanceLeaseCost	100000	usd
CY2023Q1	licy	Finance Lease Cost FinanceLeaseCost	0	usd
CY2024Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	2800000	usd
CY2023Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	2000000.0	usd
CY2024Q1	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	usd
CY2023Q1	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	usd
CY2024Q1	us-gaap	Variable Lease Cost VariableLeaseCost	400000	usd
CY2023Q1	us-gaap	Variable Lease Cost VariableLeaseCost	400000	usd
CY2023Q1	us-gaap	Lease Cost LeaseCost	2400000	usd
CY2024Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P13Y4M28D
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P14Y5M23D
CY2024Q1	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P46Y7M28D
CY2023Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P46Y9M10D
CY2024Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0757
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0769
CY2023Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0949
CY2024Q1	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0949
CY2024Q1	us-gaap	Operating Lease Payments OperatingLeasePayments	2800000	usd
CY2023Q1	us-gaap	Operating Lease Payments OperatingLeasePayments	2500000	usd
CY2024Q1	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	100000	usd
CY2023Q1	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	0	usd
CY2024Q1	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	usd
CY2023Q1	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	usd
CY2024Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	15600000	usd
CY2023Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	200000	usd
CY2024Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
CY2023Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	60600000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	11600000	usd
CY2023Q1	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	0	usd
CY2024Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	100000	usd
CY2023Q1	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	0	usd
CY2024Q1	licy	Finance Lease Cost FinanceLeaseCost	100000	usd
CY2024Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	2800000	usd
CY2023Q1	us-gaap	Operating Lease Cost OperatingLeaseCost	2000000.0	usd
CY2024Q1	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	usd
CY2023Q1	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	usd
CY2024Q1	us-gaap	Variable Lease Cost VariableLeaseCost	400000	usd
CY2023Q1	us-gaap	Variable Lease Cost VariableLeaseCost	400000	usd
CY2024Q1	us-gaap	Lease Cost LeaseCost	3300000	usd
CY2023Q1	us-gaap	Lease Cost LeaseCost	2400000	usd
CY2024Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P13Y4M28D
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P14Y5M23D
CY2024Q1	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P46Y7M28D
CY2023Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P46Y9M10D
CY2024Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0757
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0769
CY2023Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0949
CY2024Q1	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0949
CY2024Q1	us-gaap	Operating Lease Payments OperatingLeasePayments	2800000	usd
CY2023Q1	us-gaap	Operating Lease Payments OperatingLeasePayments	2500000	usd
CY2024Q1	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	100000	usd
CY2023Q1	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	0	usd
CY2024Q1	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	usd
CY2023Q1	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	usd
CY2024Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	15600000	usd
CY2023Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	200000	usd
CY2024Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
CY2023Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	9300000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	9500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	9500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	8800000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	8600000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	200000	usd
CY2024Q1	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	usd
CY2023Q1	us-gaap	Short Term Lease Cost ShortTermLeaseCost	0	usd
CY2024Q1	us-gaap	Variable Lease Cost VariableLeaseCost	400000	usd
CY2023Q1	us-gaap	Variable Lease Cost VariableLeaseCost	400000	usd
CY2024Q1	us-gaap	Lease Cost LeaseCost	3300000	usd
CY2023Q1	us-gaap	Lease Cost LeaseCost	2400000	usd
CY2024Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P13Y4M28D
CY2023Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P14Y5M23D
CY2024Q1	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P46Y7M28D
CY2023Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P46Y9M10D
CY2024Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0757
CY2023Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0769
CY2023Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0949
CY2024Q1	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0949
CY2024Q1	us-gaap	Operating Lease Payments OperatingLeasePayments	2800000	usd
CY2023Q1	us-gaap	Operating Lease Payments OperatingLeasePayments	2500000	usd
CY2024Q1	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	100000	usd
CY2023Q1	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	0	usd
CY2024Q1	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	usd
CY2023Q1	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	usd
CY2024Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	15600000	usd
CY2023Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	200000	usd
CY2024Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
CY2023Q1	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	9300000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	9500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	9500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	8800000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	8600000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	60600000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	11600000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	106300000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	12600000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	32500000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	9300000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	9500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	9500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	8800000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	8600000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	200000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	60600000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	11600000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	106300000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	12600000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	32500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	10400000	usd
CY2024Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	73800000	usd
CY2024Q1	us-gaap	Finance Lease Liability FinanceLeaseLiability	2200000	usd
CY2024Q1	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5300000	usd
CY2023Q4	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5000000.0	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	106300000	usd
CY2024Q1	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	12600000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	32500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	10400000	usd
CY2024Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	73800000	usd
CY2024Q1	us-gaap	Finance Lease Liability FinanceLeaseLiability	2200000	usd
CY2024Q1	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5300000	usd
CY2023Q4	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5000000.0	usd
CY2024Q1	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	600000	usd
CY2023Q4	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	2800000	usd
CY2024Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1700000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1800000	usd
CY2023Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	9600000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2000000.0	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	300000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	200000	usd
CY2024Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1700000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1800000	usd
CY2023Q4	licy	Accrued Expenses AccruedExpenses	14500000	usd
CY2024Q1	us-gaap	Accrued Salaries Current And Noncurrent AccruedSalariesCurrentAndNoncurrent	8000000.0	usd
CY2023Q4	us-gaap	Accrued Salaries Current And Noncurrent AccruedSalariesCurrentAndNoncurrent	3100000	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	157000000.0	usd
CY2023Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	152100000	usd
CY2024Q1	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	6600000	usd
CY2023Q4	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	0	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	150400000	usd
CY2023Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	152100000	usd
CY2024Q1	licy	Restructuring And Related Cost Payment Extensions Term Of Original Payment RestructuringAndRelatedCostPaymentExtensionsTermOfOriginalPayment	P1Y
CY2024Q1	licy	Restructuring And Related Cost Number Of Positions Expected To Be Eliminated Percent RestructuringAndRelatedCostNumberOfPositionsExpectedToBeEliminatedPercent	0.17
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	163400000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	314500000	usd
CY2024Q1	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	10400000	usd
CY2024Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	73800000	usd
CY2024Q1	us-gaap	Finance Lease Liability FinanceLeaseLiability	2200000	usd
CY2024Q1	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5300000	usd
CY2023Q4	us-gaap	Deposits Assets Noncurrent DepositsAssetsNoncurrent	5000000.0	usd
CY2024Q1	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	600000	usd
CY2023Q4	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	2800000	usd
CY2024Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1700000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1800000	usd
CY2023Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	9600000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2000000.0	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2000000.0	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	300000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	200000	usd
CY2024Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1700000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1800000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	314500000	usd
CY2024Q1	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	600000	usd
CY2023Q4	licy	Prepaid Insurance Noncurrent PrepaidInsuranceNoncurrent	2800000	usd
CY2024Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1700000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1800000	usd
CY2024Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	7600000	usd
CY2023Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	9600000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2000000.0	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	2000000.0	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	300000	usd
CY2023Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	200000	usd
CY2024Q1	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1700000	usd
CY2023Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	1800000	usd
CY2024Q1	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	125200000	usd
CY2023Q4	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	134500000	usd
CY2024Q1	licy	Accrued Expenses AccruedExpenses	23800000	usd
CY2024Q1	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	125200000	usd
CY2023Q4	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	134500000	usd
CY2024Q1	licy	Accrued Expenses AccruedExpenses	23800000	usd
CY2023Q4	licy	Accrued Expenses AccruedExpenses	14500000	usd
CY2024Q1	us-gaap	Accrued Salaries Current And Noncurrent AccruedSalariesCurrentAndNoncurrent	8000000.0	usd
CY2023Q4	us-gaap	Accrued Salaries Current And Noncurrent AccruedSalariesCurrentAndNoncurrent	3100000	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	157000000.0	usd
CY2023Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	152100000	usd
CY2024Q1	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	6600000	usd
CY2023Q4	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	0	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	150400000	usd
CY2023Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	152100000	usd
CY2024Q1	licy	Restructuring And Related Cost Payment Extensions Term Of Original Payment RestructuringAndRelatedCostPaymentExtensionsTermOfOriginalPayment	P1Y
CY2024Q1	licy	Restructuring And Related Cost Number Of Positions Expected To Be Eliminated Percent RestructuringAndRelatedCostNumberOfPositionsExpectedToBeEliminatedPercent	0.17
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	0	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	163400000	usd
CY2024Q1	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	125200000	usd
CY2023Q4	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	134500000	usd
CY2024Q1	licy	Accrued Expenses AccruedExpenses	23800000	usd
CY2023Q4	licy	Accrued Expenses AccruedExpenses	14500000	usd
CY2024Q1	us-gaap	Accrued Salaries Current And Noncurrent AccruedSalariesCurrentAndNoncurrent	8000000.0	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	157000000.0	usd
CY2023Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	152100000	usd
CY2024Q1	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	6600000	usd
CY2023Q4	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	0	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	150400000	usd
CY2023Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	152100000	usd
CY2024Q1	licy	Restructuring And Related Cost Payment Extensions Term Of Original Payment RestructuringAndRelatedCostPaymentExtensionsTermOfOriginalPayment	P1Y
CY2024Q1	licy	Restructuring And Related Cost Number Of Positions Expected To Be Eliminated Percent RestructuringAndRelatedCostNumberOfPositionsExpectedToBeEliminatedPercent	0.17
CY2024Q1	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	447700000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	288100000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	130900000	usd
CY2024Q1	us-gaap	Long Term Debt LongTermDebt	608800000	usd
CY2024Q1	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	125200000	usd
CY2023Q4	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	134500000	usd
CY2024Q1	licy	Accrued Expenses AccruedExpenses	23800000	usd
CY2023Q4	licy	Accrued Expenses AccruedExpenses	14500000	usd
CY2024Q1	us-gaap	Accrued Salaries Current And Noncurrent AccruedSalariesCurrentAndNoncurrent	8000000.0	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	157000000.0	usd
CY2023Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	152100000	usd
CY2024Q1	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	6600000	usd
CY2023Q4	licy	Accounts Payable Noncurrent AccountsPayableNoncurrent	0	usd
CY2024Q1	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	150400000	usd
CY2023Q4	us-gaap	Accounts Payable And Accrued Liabilities Current AccountsPayableAndAccruedLiabilitiesCurrent	152100000	usd
CY2024Q1	licy	Restructuring And Related Cost Payment Extensions Term Of Original Payment RestructuringAndRelatedCostPaymentExtensionsTermOfOriginalPayment	P1Y
CY2024Q1	licy	Restructuring And Related Cost Number Of Positions Expected To Be Eliminated Percent RestructuringAndRelatedCostNumberOfPositionsExpectedToBeEliminatedPercent	0.17
CY2024Q1	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	447700000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	288100000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	130900000	usd
CY2024Q1	us-gaap	Long Term Debt LongTermDebt	608800000	usd
CY2024Q1	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	447700000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	288100000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	0	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	163400000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	314500000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	130900000	usd
CY2024Q1	us-gaap	Long Term Debt LongTermDebt	608800000	usd
CY2024Q1	licy	Debt Instrument Increase Decrease In Equity Component Of Convertible Debt DebtInstrumentIncreaseDecreaseInEquityComponentOfConvertibleDebt	156000000.0	usd
CY2024Q1	licy	Debt Instrument Increase Decrease Liability Component Of Convertible Debt DebtInstrumentIncreaseDecreaseLiabilityComponentOfConvertibleDebt	-22100000	usd
CY2024Q1	us-gaap	Debt Instrument Increase Decrease For Period Net DebtInstrumentIncreaseDecreaseForPeriodNet	133900000	usd
CY2024Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	75000000.0	usd
CY2024Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-58900000	usd
CY2024Q1	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	447700000	usd
CY2023Q4	us-gaap	Convertible Debt Noncurrent ConvertibleDebtNoncurrent	288100000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	0	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	0	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	163400000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	314500000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	130900000	usd
CY2024Q1	us-gaap	Long Term Debt LongTermDebt	608800000	usd
CY2024Q1	licy	Debt Instrument Increase Decrease In Equity Component Of Convertible Debt DebtInstrumentIncreaseDecreaseInEquityComponentOfConvertibleDebt	156000000.0	usd
CY2024Q1	licy	Debt Instrument Increase Decrease Liability Component Of Convertible Debt DebtInstrumentIncreaseDecreaseLiabilityComponentOfConvertibleDebt	-22100000	usd
CY2024Q1	us-gaap	Debt Instrument Increase Decrease For Period Net DebtInstrumentIncreaseDecreaseForPeriodNet	133900000	usd
CY2024Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	75000000.0	usd
CY2024Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-58900000	usd
CY2024Q1	licy	Debt Instrument Increase Decrease In Equity Component Of Convertible Debt DebtInstrumentIncreaseDecreaseInEquityComponentOfConvertibleDebt	156000000.0	usd
CY2024Q1	licy	Debt Instrument Increase Decrease Liability Component Of Convertible Debt DebtInstrumentIncreaseDecreaseLiabilityComponentOfConvertibleDebt	-22100000	usd
CY2024Q1	us-gaap	Debt Instrument Increase Decrease For Period Net DebtInstrumentIncreaseDecreaseForPeriodNet	133900000	usd
CY2024Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	75000000.0	usd
CY2024Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-58900000	usd
CY2024Q1	us-gaap	Receivables Fair Value Disclosure ReceivablesFairValueDisclosure	600000	usd
CY2024Q1	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	180200000	usd
CY2023Q4	us-gaap	Receivables Fair Value Disclosure ReceivablesFairValueDisclosure	600000	usd
CY2023Q4	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	400000	usd
CY2023Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	176400000	shares
CY2024Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.76
CY2024Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.76
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.21
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.21
CY2024Q1	licy	Debt Instrument Increase Decrease In Equity Component Of Convertible Debt DebtInstrumentIncreaseDecreaseInEquityComponentOfConvertibleDebt	156000000.0	usd
CY2024Q1	licy	Debt Instrument Increase Decrease Liability Component Of Convertible Debt DebtInstrumentIncreaseDecreaseLiabilityComponentOfConvertibleDebt	-22100000	usd
CY2024Q1	us-gaap	Debt Instrument Increase Decrease For Period Net DebtInstrumentIncreaseDecreaseForPeriodNet	133900000	usd
CY2024Q1	us-gaap	Proceeds From Convertible Debt ProceedsFromConvertibleDebt	75000000.0	usd
CY2024Q1	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-58900000	usd
CY2024Q1	us-gaap	Receivables Fair Value Disclosure ReceivablesFairValueDisclosure	600000	usd
CY2024Q1	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	180200000	usd
CY2023Q4	us-gaap	Receivables Fair Value Disclosure ReceivablesFairValueDisclosure	600000	usd
CY2023Q4	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	400000	usd
CY2023Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	176400000	shares
CY2024Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.76
CY2024Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.76
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.21
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.21
CY2024Q1	us-gaap	Receivables Fair Value Disclosure ReceivablesFairValueDisclosure	600000	usd
CY2024Q1	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	180200000	usd
CY2023Q4	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	400000	usd
CY2024Q1	us-gaap	Purchase Obligation PurchaseObligation	7400000	usd
CY2023Q4	us-gaap	Purchase Obligation PurchaseObligation	8300000	usd
CY2023Q4	licy	Number Of Shareholder Lawsuits NumberOfShareholderLawsuits	3	lawsuit
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2024Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	178800000	shares
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	176400000	shares
CY2024Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	178800000	shares
CY2024Q1	us-gaap	Receivables Fair Value Disclosure ReceivablesFairValueDisclosure	600000	usd
CY2024Q1	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	180200000	usd
CY2023Q4	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	400000	usd
CY2024Q1	us-gaap	Purchase Obligation PurchaseObligation	7400000	usd
CY2023Q4	us-gaap	Purchase Obligation PurchaseObligation	8300000	usd
CY2023Q4	licy	Number Of Shareholder Lawsuits NumberOfShareholderLawsuits	3	lawsuit
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2024Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	178800000	shares
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	176400000	shares
CY2024Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	178800000	shares
CY2024Q1	us-gaap	Purchase Obligation PurchaseObligation	7400000	usd
CY2023Q4	us-gaap	Purchase Obligation PurchaseObligation	8300000	usd
CY2023Q4	licy	Number Of Shareholder Lawsuits NumberOfShareholderLawsuits	3	lawsuit
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2024Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	178800000	shares
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	176400000	shares
CY2024Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	178800000	shares
CY2023Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	176400000	shares
CY2024Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.76
CY2024Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.76
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.21
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.21
CY2024Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	190300000	shares
CY2023Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	38500000	shares
CY2024Q1	us-gaap	Purchase Obligation PurchaseObligation	7400000	usd
CY2023Q4	us-gaap	Purchase Obligation PurchaseObligation	8300000	usd
CY2023Q4	licy	Number Of Shareholder Lawsuits NumberOfShareholderLawsuits	3	lawsuit
CY2024Q1	us-gaap	Profit Loss ProfitLoss	-136700000	usd
CY2023Q1	us-gaap	Profit Loss ProfitLoss	-36500000	usd
CY2024Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	178800000	shares
CY2023Q1	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	176400000	shares
CY2024Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	178800000	shares
CY2023Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	176400000	shares
CY2024Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.76
CY2024Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.76
CY2023Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.21
CY2023Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.21
CY2024Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	190300000	shares
CY2023Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	38500000	shares
CY2024Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	190300000	shares
CY2023Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	38500000	shares
CY2024Q1	licy	Number Of Key Customers NumberOfKeyCustomers	8	customer
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3600000	usd
CY2024Q1	us-gaap	Assets Noncurrent AssetsNoncurrent	745300000	usd
CY2024Q1	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2024Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	190300000	shares
CY2023Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	38500000	shares
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3600000	usd
CY2023Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	737000000.0	usd
CY2024Q1	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2024Q1	licy	Number Of Key Customers NumberOfKeyCustomers	8	customer
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3600000	usd
CY2024Q1	us-gaap	Assets Noncurrent AssetsNoncurrent	745300000	usd
CY2023Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	737000000.0	usd
CY2024Q1	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2024Q1	licy	Number Of Key Customers NumberOfKeyCustomers	8	customer
CY2024Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4200000	usd
CY2023Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3600000	usd
CY2024Q1	us-gaap	Assets Noncurrent AssetsNoncurrent	745300000	usd
CY2023Q4	us-gaap	Assets Noncurrent AssetsNoncurrent	737000000.0	usd
CY2024Q1	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024Q1	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
CY2024Q1	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false

Files In Submission

Name	View Source	Status
0001628280-24-022455-index-headers.html	Edgar Link	pending
0001628280-24-022455-index.html	Edgar Link	pending
0001628280-24-022455.txt	Edgar Link	pending
0001628280-24-022455-xbrl.zip	Edgar Link	pending
a1011spollenconor-cooeea_r.htm	Edgar Link	pending
a1012simpsondebbie-mutuals.htm	Edgar Link	pending
a311-section302ceocertific.htm	Edgar Link	pending
a312-section302cfocertific.htm	Edgar Link	pending
a321-section906ceocertific.htm	Edgar Link	pending
a322-section906cfocertific.htm	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
image_0a.jpg	Edgar Link	pending
licy-20240331.htm	Edgar Link	pending
licy-20240331.xsd	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
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R18.htm	Edgar Link	pending
licy-20240331_def.xml	Edgar Link	unprocessable
licy-20240331_lab.xml	Edgar Link	unprocessable
licy-20240331_pre.xml	Edgar Link	unprocessable
licy-20240331_htm.xml	Edgar Link	completed
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
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R68.htm	Edgar Link	pending
licy-20240331_cal.xml	Edgar Link	unprocessable
R69.htm	Edgar Link	pending
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R70.htm	Edgar Link	pending
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R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable

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$LICY
Li-Cycle Holdings Corp. Stock $licy

2024 Q1 Form 10-Q Financial Statement

#000162828024022455 Filed on May 10, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LICY Li-Cycle Holdings Corp. Stock $licy

2024 Q1 Form 10-Q Financial Statement

#000162828024022455 Filed on May 10, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$LICY
Li-Cycle Holdings Corp. Stock $licy