$JEF
Jefferies Financial Group Inc. Stock $jef

$jef Overview Financials Valuation SEC Filings Company Website

2023 Q1 Form 10-K Financial Statement

#000009622323000009 Filed on January 27, 2023

Income Statement

Concept	2023 Q1	2022 Q4	2022
Revenue	$1.781B	$1.751B	$7.149B
YoY Change	-8.35%	-13.7%	-20.91%
Cost Of Revenue	$2.168M	$574.9M	$440.8M
YoY Change	-97.73%	51.25%	-6.38%
Gross Profit	$1.778B	$1.177B	$6.708B
YoY Change	-3.72%	-28.66%	-21.71%
Gross Profit Margin	99.88%	67.18%	93.83%
Selling, General & Admin	$905.9M	$1.455B	$3.382B
YoY Change	-15.72%	28.48%	-29.97%
% of Gross Profit	50.94%	123.7%	50.41%
Research & Development	$113.4M		$444.0M
YoY Change	5.95%		14.4%
% of Gross Profit	6.38%		6.62%
Depreciation & Amortization	$33.29M	$56.26M	$172.9M
YoY Change	-27.53%	31.92%	9.83%
% of Gross Profit	1.87%	4.78%	2.58%
Operating Expenses	$113.4M	$981.7M	$444.0M
YoY Change	-89.88%	-16.33%	-91.1%
Operating Profit	$1.665B	$194.8M	$6.264B
YoY Change	129.26%	-59.06%	74.88%
Interest Expense	$497.1M		$1.170B
YoY Change	5369.54%		1418.38%
% of Operating Profit	29.85%		18.68%
Other Income/Expense, Net	$53.58M		$387.1M
YoY Change	-14.23%		14.77%
Pretax Income	$158.0M	$194.8M	$1.056B
YoY Change	-59.73%	-54.22%	-53.17%
Income Tax	$28.70M	$53.90M	$273.9M
% Of Pretax Income	18.16%	27.67%	25.94%
Net Earnings	$129.3M	$139.9M	$781.7M
YoY Change	-60.57%	-57.19%	-53.12%
Net Earnings / Revenue	7.26%	7.99%	10.93%
Basic Earnings Per Share	$0.56		$3.13
Diluted Earnings Per Share	$0.54	$564.0K	$3.06
COMMON SHARES
Basic Shares Outstanding	226.2M shares		247.4M shares
Diluted Shares Outstanding	248.1M shares		255.6M shares

Balance Sheet

Concept	2023 Q1	2022 Q4	2022
SHORT-TERM ASSETS
Cash & Short-Term Investments	$7.509B	$9.703B	$9.703B
YoY Change	-11.67%	-9.78%	-9.78%
Cash & Equivalents	$7.509B	$9.703B	$9.703B
Short-Term Investments
Other Short-Term Assets	$1.015B	$957.0M	$957.0M
YoY Change	21.1%	-5.72%
Inventory
Prepaid Expenses
Receivables	$3.237B	$3.018B	$3.018B
Other Receivables	$510.9M	$568.9M	$568.9M
Total Short-Term Assets	$12.27B	$13.29B	$13.29B
YoY Change	-30.33%	-32.23%	-28.53%
LONG-TERM ASSETS
Property, Plant & Equipment	$904.1M	$906.9M	$906.9M
YoY Change	-0.6%	-0.48%	-0.48%
Goodwill	$1.736B	$1.736B
YoY Change	-0.57%	-0.51%
Intangibles	$137.0M	$139.5M
YoY Change	-8.05%	-8.49%
Long-Term Investments	$33.45B	$30.47B	$30.47B
YoY Change	1754.94%	1645.4%	-14.47%
Other Assets		$957.3M	$1.004B
YoY Change		-5.69%	-6.43%
Total Long-Term Assets	$39.76B	$37.77B	$37.77B
YoY Change	-6.27%	-7.42%	-9.67%
TOTAL ASSETS
Total Short-Term Assets	$12.27B	$13.29B	$13.29B
Total Long-Term Assets	$39.76B	$37.77B	$37.77B
Total Assets	$52.03B	$51.06B	$51.06B
YoY Change	-13.33%	-15.47%	-15.47%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$7.208B	$6.208B	$6.208B
YoY Change	-16.77%	-39.61%	-39.61%
Accrued Expenses	$2.286B	$3.107B	$3.107B
YoY Change	320.98%	466.83%	466.83%
Deferred Revenue	$29.00M	$27.00M
YoY Change		-45.67%
Short-Term Debt	$477.8M	$528.4M	$20.50B
YoY Change	2.12%	138.16%	-6.38%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$31.56B	$29.82B	$29.82B
YoY Change	11.77%	-8.89%	15.66%
LONG-TERM LIABILITIES
Long-Term Debt	$10.66B	$10.94B	$10.94B
YoY Change	-15.25%	-20.38%	-20.38%
Other Long-Term Liabilities	$11.04B	$11.06B	$11.06B
YoY Change	-24.98%	-5.5%	-5.5%
Total Long-Term Liabilities	$10.66B	$10.94B	$10.94B
YoY Change	-15.25%	-20.38%	-20.38%
TOTAL LIABILITIES
Total Short-Term Liabilities	$31.56B	$29.82B	$29.82B
Total Long-Term Liabilities	$10.66B	$10.94B	$10.94B
Total Liabilities	$42.22B	$40.63B	$40.82B
YoY Change	-14.45%	-18.21%	-18.11%
SHAREHOLDERS EQUITY
Retained Earnings	$7.931B	$8.418B
YoY Change	-3.16%	6.02%
Common Stock	$2.246B	$2.194B
YoY Change	-14.64%	-26.52%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$9.755B	$10.23B	$10.23B
YoY Change
Total Liabilities & Shareholders Equity	$52.03B	$51.06B	$51.06B
YoY Change	-13.33%	-15.47%	-15.47%

Cashflow Statement

Concept	2023 Q1	2022 Q4	2022
OPERATING ACTIVITIES
Net Income	$129.3M	$139.9M	$781.7M
YoY Change	-60.57%	-57.19%	-53.12%
Depreciation, Depletion And Amortization	$33.29M	$56.26M	$172.9M
YoY Change	-27.53%	31.92%	9.83%
Cash From Operating Activities	-$1.819B	$357.7M	$1.805B
YoY Change	49.66%	-75.94%	14.74%
INVESTING ACTIVITIES
Capital Expenditures	$25.15M	-$92.31M	$224.3M
YoY Change	-191.03%	86.08%	-235.44%
Acquisitions
YoY Change
Other Investing Activities	$0.00	$137.9M	-$8.641M
YoY Change	-100.0%	-246.18%	-836.03%
Cash From Investing Activities	-$36.09M	$45.57M	-$60.54M
YoY Change	-65.65%	-131.66%	-84.89%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$859.6M
YoY Change			219.08%
Debt Paid & Issued, Net	$235.8M		$824.9M
YoY Change	11.93%		-49.89%
Cash From Financing Activities	-$281.6M	-213.5M	-$2.843B
YoY Change	-74.0%	-151.02%	-385.95%
NET CHANGE
Cash From Operating Activities	-$1.819B	357.7M	$1.805B
Cash From Investing Activities	-$36.09M	45.57M	-$60.54M
Cash From Financing Activities	-$281.6M	-213.5M	-$2.843B
Net Change In Cash	-$2.135B	189.7M	-$1.121B
YoY Change	-11.2%	-89.23%	-151.82%
FREE CASH FLOW
Cash From Operating Activities	-$1.819B	$357.7M	$1.805B
Capital Expenditures	$25.15M	-$92.31M	$224.3M
Free Cash Flow	-$1.844B	$450.0M	$1.581B
YoY Change	55.26%	-70.71%	-9.09%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2022	dei	Entity Central Index Key EntityCentralIndexKey	0000096223
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-11-30
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--11-30
CY2022	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2022
CY2022	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2022	dei	Amendment Flag AmendmentFlag	false
CY2021	us-gaap	Fair Value Recurring Basis Unobservable Input Reconciliation Liability Gain Loss Statement Of Income Extensible List FairValueRecurringBasisUnobservableInputReconciliationLiabilityGainLossStatementOfIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2020	us-gaap	Fair Value Recurring Basis Unobservable Input Reconciliation Asset Gain Loss Statement Of Income Extensible List FairValueRecurringBasisUnobservableInputReconciliationAssetGainLossStatementOfIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2022	us-gaap	Fair Value Recurring Basis Unobservable Input Reconciliation Asset Gain Loss Statement Of Income Extensible List FairValueRecurringBasisUnobservableInputReconciliationAssetGainLossStatementOfIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2022	us-gaap	Fair Value Recurring Basis Unobservable Input Reconciliation Liability Gain Loss Statement Of Income Extensible List FairValueRecurringBasisUnobservableInputReconciliationLiabilityGainLossStatementOfIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2021	us-gaap	Fair Value Recurring Basis Unobservable Input Reconciliation Asset Gain Loss Statement Of Income Extensible List FairValueRecurringBasisUnobservableInputReconciliationAssetGainLossStatementOfIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2020	us-gaap	Fair Value Recurring Basis Unobservable Input Reconciliation Liability Gain Loss Statement Of Income Extensible List FairValueRecurringBasisUnobservableInputReconciliationLiabilityGainLossStatementOfIncomeExtensibleList	http://fasb.org/us-gaap/2022#Revenues
CY2022	us-gaap	Impairment Of Intangible Asset Indefinite Lived Excluding Goodwill Statement Of Income Or Comprehensive Income Extensible Enumeration ImpairmentOfIntangibleAssetIndefiniteLivedExcludingGoodwillStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration	http://fasb.org/us-gaap/2022#OtherExpenses
CY2020	us-gaap	Impairment Of Intangible Asset Indefinite Lived Excluding Goodwill Statement Of Income Or Comprehensive Income Extensible Enumeration ImpairmentOfIntangibleAssetIndefiniteLivedExcludingGoodwillStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration	http://fasb.org/us-gaap/2022#OtherExpenses
CY2021	us-gaap	Impairment Of Intangible Asset Indefinite Lived Excluding Goodwill Statement Of Income Or Comprehensive Income Extensible Enumeration ImpairmentOfIntangibleAssetIndefiniteLivedExcludingGoodwillStatementOfIncomeOrComprehensiveIncomeExtensibleEnumeration	http://fasb.org/us-gaap/2022#OtherExpenses
CY2021Q4	us-gaap	Derivative Asset Statement Of Financial Position Extensible Enumeration DerivativeAssetStatementOfFinancialPositionExtensibleEnumeration	http://fasb.org/us-gaap/2022#FinancialInstrumentsOwnedAtFairValue
CY2022Q4	us-gaap	Derivative Asset Statement Of Financial Position Extensible Enumeration DerivativeAssetStatementOfFinancialPositionExtensibleEnumeration	http://fasb.org/us-gaap/2022#FinancialInstrumentsOwnedAtFairValue
CY2021Q4	us-gaap	Derivative Liability Statement Of Financial Position Extensible Enumeration DerivativeLiabilityStatementOfFinancialPositionExtensibleEnumeration	http://fasb.org/us-gaap/2022#FinancialInstrumentsSoldNotYetPurchasedAtFairValue
CY2022Q4	us-gaap	Derivative Liability Statement Of Financial Position Extensible Enumeration DerivativeLiabilityStatementOfFinancialPositionExtensibleEnumeration	http://fasb.org/us-gaap/2022#FinancialInstrumentsSoldNotYetPurchasedAtFairValue
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://www.jefferies.com/20221130#PropertyPlantAndEquipmentAndOperatingLeaseRightofUseAssetAfterAccumulatedDepreciationAndAmortization
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset Statement Of Financial Position Extensible List OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList	http://www.jefferies.com/20221130#PropertyPlantAndEquipmentAndOperatingLeaseRightofUseAssetAfterAccumulatedDepreciationAndAmortization
CY2022Q4	us-gaap	Operating Lease Liability Statement Of Financial Position Extensible List OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList
CY2021Q4	us-gaap	Operating Lease Liability Statement Of Financial Position Extensible List OperatingLeaseLiabilityStatementOfFinancialPositionExtensibleList
CY2022Q4	us-gaap	Finance Lease Liability Statement Of Financial Position Extensible List FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList
CY2021Q4	us-gaap	Finance Lease Liability Statement Of Financial Position Extensible List FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList
CY2022	dei	Document Type DocumentType	10-K
CY2022	dei	Document Annual Report DocumentAnnualReport	true
CY2022	dei	Document Period End Date DocumentPeriodEndDate	2022-11-30
CY2022	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--11-30
CY2022	dei	Document Transition Report DocumentTransitionReport	false
CY2022	dei	Entity File Number EntityFileNumber	1-5721
CY2022	dei	Entity Registrant Name EntityRegistrantName	JEFFERIES FINANCIAL GROUP INC.
CY2022	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	NY
CY2022	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	13-2615557
CY2022	dei	Entity Address Address Line1 EntityAddressAddressLine1	520 Madison Avenue,
CY2022	dei	Entity Address City Or Town EntityAddressCityOrTown	New York,
CY2022	dei	Entity Address State Or Province EntityAddressStateOrProvince	NY
CY2022	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	10022
CY2022	dei	City Area Code CityAreaCode	212
CY2022	dei	Local Phone Number LocalPhoneNumber	-2300
CY2022	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2022	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2022	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2022	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2022	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2022	dei	Entity Small Business EntitySmallBusiness	false
CY2022	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2022	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2022	dei	Entity Shell Company EntityShellCompany	false
CY2022Q2	dei	Entity Public Float EntityPublicFloat	6658740985	usd
CY2023Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	226162081	shares
CY2022	dei	Auditor Name AuditorName	Deloitte & Touche LLP
CY2022	dei	Auditor Location AuditorLocation	New York, New York
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	9703109000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	10755133000	usd
CY2022Q4	us-gaap	Cash And Securities Segregated Under Federal And Other Regulations CashAndSecuritiesSegregatedUnderFederalAndOtherRegulations	957302000	usd
CY2021Q4	us-gaap	Cash And Securities Segregated Under Federal And Other Regulations CashAndSecuritiesSegregatedUnderFederalAndOtherRegulations	1015107000	usd
CY2022Q4	us-gaap	Financial Instruments Owned At Fair Value FinancialInstrumentsOwnedAtFairValue	18666296000	usd
CY2021Q4	us-gaap	Financial Instruments Owned At Fair Value FinancialInstrumentsOwnedAtFairValue	18024621000	usd
CY2022Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	1426817000	usd
CY2021Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	1587409000	usd
CY2022Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	5831148000	usd
CY2021Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	6409420000	usd
CY2022Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	4546691000	usd
CY2021Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	7642484000	usd
CY2022Q4	us-gaap	Securities Received As Collateral SecuritiesReceivedAsCollateral	100362000	usd
CY2021Q4	us-gaap	Securities Received As Collateral SecuritiesReceivedAsCollateral	7289000	usd
CY2022Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	1792937000	usd
CY2021Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	2454918000	usd
CY2022Q4	us-gaap	Receivables From Customers ReceivablesFromCustomers	1225137000	usd
CY2021Q4	us-gaap	Receivables From Customers ReceivablesFromCustomers	1615822000	usd
CY2022Q4	jef	Fees Interest And Other FeesInterestAndOther	568921000	usd
CY2021Q4	jef	Fees Interest And Other FeesInterestAndOther	582756000	usd
CY2022Q4	jef	Property Plant And Equipment And Operating Lease Rightof Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightofUseAssetAfterAccumulatedDepreciationAndAmortization	906864000	usd
CY2021Q4	jef	Property Plant And Equipment And Operating Lease Rightof Use Asset After Accumulated Depreciation And Amortization PropertyPlantAndEquipmentAndOperatingLeaseRightofUseAssetAfterAccumulatedDepreciationAndAmortization	911230000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	1736114000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	1745098000	usd
CY2022Q4	us-gaap	Other Assets OtherAssets	3595985000	usd
CY2021Q4	us-gaap	Other Assets OtherAssets	3356024000	usd
CY2022Q4	us-gaap	Assets Assets	51057683000	usd
CY2021Q4	us-gaap	Assets Assets	56107311000	usd
CY2022Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	528392000	usd
CY2021Q4	us-gaap	Other Short Term Borrowings OtherShortTermBorrowings	221863000	usd
CY2022Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	11056477000	usd
CY2021Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	9267090000	usd
CY2022Q4	us-gaap	Securities Loaned SecuritiesLoaned	1366025000	usd
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CY2021Q4	us-gaap	Other Secured Financings OtherSecuredFinancings	4487224000	usd
CY2022Q4	us-gaap	Obligation To Return Securities Received As Collateral ObligationToReturnSecuritiesReceivedAsCollateral	100362000	usd
CY2021Q4	us-gaap	Obligation To Return Securities Received As Collateral ObligationToReturnSecuritiesReceivedAsCollateral	7289000	usd
CY2022Q4	srt	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	2628727000	usd
CY2021Q4	srt	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	3952093000	usd
CY2022Q4	srt	Payables To Customers PayablesToCustomers	3578854000	usd
CY2021Q4	srt	Payables To Customers PayablesToCustomers	4461481000	usd
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CY2022Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	6461000	usd
CY2021Q4	us-gaap	Redeemable Noncontrolling Interest Equity Carrying Amount RedeemableNoncontrollingInterestEquityCarryingAmount	25400000	usd
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CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10579640000	usd
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	51057683000	usd
CY2021Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	56107311000	usd
CY2022	us-gaap	Revenues Revenues	7149263000	usd
CY2021	us-gaap	Revenues Revenues	8945464000	usd
CY2020	us-gaap	Revenues Revenues	6880447000	usd
CY2022	us-gaap	Interest Expense InterestExpense	1170425000	usd
CY2021	us-gaap	Interest Expense InterestExpense	931638000	usd
CY2020	us-gaap	Interest Expense InterestExpense	1029926000	usd
CY2022	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	5978838000	usd
CY2021	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	8013826000	usd
CY2020	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	5850521000	usd
CY2022	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2589044000	usd
CY2021	us-gaap	Labor And Related Expense LaborAndRelatedExpense	3554760000	usd
CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2944071000	usd
CY2022	us-gaap	Floor Brokerage Exchange And Clearance Fees FloorBrokerageExchangeAndClearanceFees	347805000	usd
CY2021	us-gaap	Floor Brokerage Exchange And Clearance Fees FloorBrokerageExchangeAndClearanceFees	301860000	usd
CY2020	us-gaap	Floor Brokerage Exchange And Clearance Fees FloorBrokerageExchangeAndClearanceFees	266592000	usd
CY2022	jef	Underwriting Costs UnderwritingCosts	42067000	usd
CY2021	jef	Underwriting Costs UnderwritingCosts	117572000	usd
CY2020	jef	Underwriting Costs UnderwritingCosts	95636000	usd
CY2022	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	444011000	usd
CY2021	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	388134000	usd
CY2020	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	335065000	usd
CY2022	us-gaap	Occupancy Net OccupancyNet	108001000	usd
CY2021	us-gaap	Occupancy Net OccupancyNet	106254000	usd
CY2020	us-gaap	Occupancy Net OccupancyNet	95754000	usd
CY2022	us-gaap	Business Development BusinessDevelopment	150500000	usd
CY2021	us-gaap	Business Development BusinessDevelopment	109772000	usd
CY2020	us-gaap	Business Development BusinessDevelopment	70797000	usd
CY2022	us-gaap	Professional Fees ProfessionalFees	240978000	usd
CY2021	us-gaap	Professional Fees ProfessionalFees	215761000	usd
CY2020	us-gaap	Professional Fees ProfessionalFees	176280000	usd
CY2022	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	172902000	usd
CY2021	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	157420000	usd
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	158439000	usd
CY2022	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	440837000	usd
CY2021	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	470870000	usd
CY2020	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	338588000	usd
CY2022	us-gaap	Other Expenses OtherExpenses	387131000	usd
CY2021	us-gaap	Other Expenses OtherExpenses	337318000	usd
CY2020	us-gaap	Other Expenses OtherExpenses	302216000	usd
CY2022	us-gaap	Noninterest Expense NoninterestExpense	4923276000	usd
CY2021	us-gaap	Noninterest Expense NoninterestExpense	5759721000	usd
CY2020	us-gaap	Noninterest Expense NoninterestExpense	4783438000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1055562000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2254105000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1067083000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	273852000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	576729000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	298673000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	781710000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	1677376000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	768410000	usd
CY2022	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-2397000	usd
CY2021	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	3850000	usd
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-5271000	usd
CY2022	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-1342000	usd
CY2021	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-826000	usd
CY2020	us-gaap	Net Income Loss Attributable To Redeemable Noncontrolling Interest NetIncomeLossAttributableToRedeemableNoncontrollingInterest	-1558000	usd
CY2022	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	8281000	usd
CY2021	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	6949000	usd
CY2020	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	5634000	usd
CY2022	jef	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	777168000	usd
CY2021	jef	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	1667403000	usd
CY2020	jef	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	769605000	usd
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.13
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.13
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.29
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.29
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.68
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.68
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.06
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.06
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.13
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.13
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.65
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.65
CY2022	us-gaap	Profit Loss ProfitLoss	781710000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	1677376000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	768410000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-53572000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-9781000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	35991000	usd
CY2022	jef	Other Comprehensive Income Loss Changesin Instrument Specific Credit Risk Netof Tax OtherComprehensiveIncomeLossChangesinInstrumentSpecificCreditRiskNetofTax	49146000	usd
CY2021	jef	Other Comprehensive Income Loss Changesin Instrument Specific Credit Risk Netof Tax OtherComprehensiveIncomeLossChangesinInstrumentSpecificCreditRiskNetofTax	-82521000	usd
CY2020	jef	Other Comprehensive Income Loss Changesin Instrument Specific Credit Risk Netof Tax OtherComprehensiveIncomeLossChangesinInstrumentSpecificCreditRiskNetofTax	-52262000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-3311000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-9320000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-21000	usd
CY2022	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-6161000	usd
CY2021	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-244000	usd
CY2020	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	372000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-7276000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-83226000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-15878000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	774434000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1594150000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	752532000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	-2397000	usd
CY2020	jef	Other Comprehensive Income Loss Changesin Instrument Specific Credit Risk Tax OtherComprehensiveIncomeLossChangesinInstrumentSpecificCreditRiskTax	-16400000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	3850000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Noncontrolling Interest OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest	-5271000	usd
CY2022	jef	Comprehensive Income Loss Net Of Tax Attributable To Redeemable Noncontrolling Interests ComprehensiveIncomeLossNetOfTaxAttributableToRedeemableNoncontrollingInterests	-1342000	usd
CY2021	jef	Comprehensive Income Loss Net Of Tax Attributable To Redeemable Noncontrolling Interests ComprehensiveIncomeLossNetOfTaxAttributableToRedeemableNoncontrollingInterests	-826000	usd
CY2020	jef	Comprehensive Income Loss Net Of Tax Attributable To Redeemable Noncontrolling Interests ComprehensiveIncomeLossNetOfTaxAttributableToRedeemableNoncontrollingInterests	-1558000	usd
CY2022	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	8281000	usd
CY2021	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	6949000	usd
CY2020	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	5634000	usd
CY2022	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	769892000	usd
CY2021	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1584177000	usd
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	753727000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-15600000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-600000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	11400000	usd
CY2022	jef	Other Comprehensive Income Loss Changesin Instrument Specific Credit Risk Tax OtherComprehensiveIncomeLossChangesinInstrumentSpecificCreditRiskTax	15600000	usd
CY2021	jef	Other Comprehensive Income Loss Changesin Instrument Specific Credit Risk Tax OtherComprehensiveIncomeLossChangesinInstrumentSpecificCreditRiskTax	-26700000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-1200000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-3100000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	13000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	2500000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	3100000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax	2900000	usd
CY2022	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	800000	usd
CY2021	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	1100000	usd
CY2020	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax	1000000	usd
CY2022	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.20
CY2021	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.90
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.60
CY2022Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10295479000	usd
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	10579640000	usd
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	9438525000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	781710000	usd
CY2021	us-gaap	Profit Loss ProfitLoss	1677376000	usd
CY2020	us-gaap	Profit Loss ProfitLoss	768410000	usd
CY2022	jef	Depreciation And Other Amortization DepreciationAndOtherAmortization	189343000	usd
CY2021	jef	Depreciation And Other Amortization DepreciationAndOtherAmortization	144255000	usd
CY2020	jef	Depreciation And Other Amortization DepreciationAndOtherAmortization	136475000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-70396000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	96890000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	64667000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	43919000	usd
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	78160000	usd
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	40038000	usd
CY2022	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	46846000	usd
CY2021	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	55876000	usd
CY2020	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	48157000	usd
CY2022	jef	Income On Loans To And Investments In Related Parties IncomeOnLoansToAndInvestmentsInRelatedParties	-36287000	usd
CY2021	jef	Income On Loans To And Investments In Related Parties IncomeOnLoansToAndInvestmentsInRelatedParties	149885000	usd
CY2020	jef	Income On Loans To And Investments In Related Parties IncomeOnLoansToAndInvestmentsInRelatedParties	-75177000	usd
CY2022	jef	Distributions Received On Investments In Related Parties DistributionsReceivedOnInvestmentsInRelatedParties	82161000	usd
CY2021	jef	Distributions Received On Investments In Related Parties DistributionsReceivedOnInvestmentsInRelatedParties	110963000	usd
CY2020	jef	Distributions Received On Investments In Related Parties DistributionsReceivedOnInvestmentsInRelatedParties	63134000	usd
CY2022	jef	Gain Loss On Sale Of Subsidiaries And Investments In Related Parties GainLossOnSaleOfSubsidiariesAndInvestmentsInRelatedParties	319041000	usd
CY2021	jef	Gain Loss On Sale Of Subsidiaries And Investments In Related Parties GainLossOnSaleOfSubsidiariesAndInvestmentsInRelatedParties	0	usd
CY2020	jef	Gain Loss On Sale Of Subsidiaries And Investments In Related Parties GainLossOnSaleOfSubsidiariesAndInvestmentsInRelatedParties	0	usd
CY2022	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	601303000	usd
CY2021	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	89004000	usd
CY2020	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-320611000	usd
CY2022	jef	Decrease Increase In Cash And Securities Segregated And On Deposit For Regulatory Purposes Or Deposited With Clearing And Depository Organizations DecreaseIncreaseInCashAndSecuritiesSegregatedAndOnDepositForRegulatoryPurposesOrDepositedWithClearingAndDepositoryOrganizations	0	usd
CY2021	jef	Decrease Increase In Cash And Securities Segregated And On Deposit For Regulatory Purposes Or Deposited With Clearing And Depository Organizations DecreaseIncreaseInCashAndSecuritiesSegregatedAndOnDepositForRegulatoryPurposesOrDepositedWithClearingAndDepositoryOrganizations	34237000	usd
CY2020	jef	Decrease Increase In Cash And Securities Segregated And On Deposit For Regulatory Purposes Or Deposited With Clearing And Depository Organizations DecreaseIncreaseInCashAndSecuritiesSegregatedAndOnDepositForRegulatoryPurposesOrDepositedWithClearingAndDepositoryOrganizations	751000	usd
CY2022	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	-631672000	usd
CY2021	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	136614000	usd
CY2020	us-gaap	Increase Decrease In Brokerage Receivables IncreaseDecreaseInBrokerageReceivables	666491000	usd
CY2022	jef	Increase Decrease In Customers Receivable IncreaseDecreaseInCustomersReceivable	-384097000	usd
CY2021	jef	Increase Decrease In Customers Receivable IncreaseDecreaseInCustomersReceivable	329026000	usd
CY2020	jef	Increase Decrease In Customers Receivable IncreaseDecreaseInCustomersReceivable	-185266000	usd
CY2022	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	-200672000	usd
CY2021	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	28340000	usd
CY2020	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	153463000	usd
CY2022	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	-548567000	usd
CY2021	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	-520455000	usd
CY2020	us-gaap	Increase Decrease In Securities Borrowed IncreaseDecreaseInSecuritiesBorrowed	-714664000	usd
CY2022	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	773523000	usd
CY2021	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	1314603000	usd
CY2020	us-gaap	Increase Decrease In Financial Instruments Used In Operating Activities IncreaseDecreaseInFinancialInstrumentsUsedInOperatingActivities	877088000	usd
CY2022	us-gaap	Increase Decrease In Receivables Under Repurchase Agreements IncreaseDecreaseInReceivablesUnderRepurchaseAgreements	-3047353000	usd
CY2021	us-gaap	Increase Decrease In Receivables Under Repurchase Agreements IncreaseDecreaseInReceivablesUnderRepurchaseAgreements	2552607000	usd
CY2020	us-gaap	Increase Decrease In Receivables Under Repurchase Agreements IncreaseDecreaseInReceivablesUnderRepurchaseAgreements	752171000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	230722000	usd
CY2021	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	225916000	usd
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-167889000	usd
CY2022	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	-1288912000	usd
CY2021	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	2173266000	usd
CY2020	us-gaap	Increase Decrease In Payables To Broker Dealers IncreaseDecreaseInPayablesToBrokerDealers	294397000	usd
CY2022	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	-882576000	usd
CY2021	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	210055000	usd
CY2020	us-gaap	Increase Decrease In Payables To Customers IncreaseDecreaseInPayablesToCustomers	442913000	usd
CY2022	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	-139557000	usd
CY2021	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	-282403000	usd
CY2020	us-gaap	Increase Decrease In Securities Loaned Transactions IncreaseDecreaseInSecuritiesLoanedTransactions	270261000	usd
CY2022	us-gaap	Increase Decrease In Financial Instruments Sold Not Yet Purchased IncreaseDecreaseInFinancialInstrumentsSoldNotYetPurchased	1875957000	usd
CY2021	us-gaap	Increase Decrease In Financial Instruments Sold Not Yet Purchased IncreaseDecreaseInFinancialInstrumentsSoldNotYetPurchased	992199000	usd
CY2020	us-gaap	Increase Decrease In Financial Instruments Sold Not Yet Purchased IncreaseDecreaseInFinancialInstrumentsSoldNotYetPurchased	-1014535000	usd
CY2022	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	-952584000	usd
CY2021	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	133423000	usd
CY2020	us-gaap	Increase Decrease In Payables Under Repurchase Agreements IncreaseDecreaseInPayablesUnderRepurchaseAgreements	799794000	usd
CY2022	jef	Increase Decrease In Operating Lease Liabilities IncreaseDecreaseInOperatingLeaseLiabilities	-89689000	usd
CY2021	jef	Increase Decrease In Operating Lease Liabilities IncreaseDecreaseInOperatingLeaseLiabilities	-64377000	usd
CY2020	jef	Increase Decrease In Operating Lease Liabilities IncreaseDecreaseInOperatingLeaseLiabilities	-52553000	usd
CY2022	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-715432000	usd
CY2021	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	527910000	usd
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	1179136000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1804849000	usd
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1582290000	usd
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	2055439000	usd
CY2022	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	351645000	usd
CY2021	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	2339447000	usd
CY2020	us-gaap	Payments To Fund Longterm Loans To Related Parties PaymentsToFundLongtermLoansToRelatedParties	1666323000	usd
CY2022	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	286578000	usd
CY2021	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	2310186000	usd
CY2020	us-gaap	Proceeds From Collection Of Longterm Loans To Related Parties ProceedsFromCollectionOfLongtermLoansToRelatedParties	1552161000	usd
CY2022	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	527929000	usd
CY2021	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	611486000	usd
CY2020	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	813867000	usd
CY2022	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	434487000	usd
CY2021	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	394387000	usd
CY2020	us-gaap	Proceeds From Collection Of Loans Receivable ProceedsFromCollectionOfLoansReceivable	686114000	usd
CY2022	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	224301000	usd
CY2021	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	165605000	usd
CY2020	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	176958000	usd
CY2022	jef	Proceeds From Sale Of Subsidiary Net Of Expenses And Cash Of Operations Sold ProceedsFromSaleOfSubsidiaryNetOfExpensesAndCashOfOperationsSold	333149000	usd
CY2021	jef	Proceeds From Sale Of Subsidiary Net Of Expenses And Cash Of Operations Sold ProceedsFromSaleOfSubsidiaryNetOfExpensesAndCashOfOperationsSold	0	usd
CY2020	jef	Proceeds From Sale Of Subsidiary Net Of Expenses And Cash Of Operations Sold ProceedsFromSaleOfSubsidiaryNetOfExpensesAndCashOfOperationsSold	179654000	usd
CY2022	us-gaap	Cash Divested From Deconsolidation CashDivestedFromDeconsolidation	23107000	usd
CY2021	us-gaap	Cash Divested From Deconsolidation CashDivestedFromDeconsolidation	0	usd
CY2020	us-gaap	Cash Divested From Deconsolidation CashDivestedFromDeconsolidation	0	usd
CY2022	jef	Proceeds From Sales And Maturities Of Investments And Loan Receivables ProceedsFromSalesAndMaturitiesOfInvestmentsAndLoanReceivables	3588000	usd
CY2021	jef	Proceeds From Sales And Maturities Of Investments And Loan Receivables ProceedsFromSalesAndMaturitiesOfInvestmentsAndLoanReceivables	3274000	usd
CY2020	jef	Proceeds From Sales And Maturities Of Investments And Loan Receivables ProceedsFromSalesAndMaturitiesOfInvestmentsAndLoanReceivables	69321000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-8641000	usd
CY2021	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1174000	usd
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-4215000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-60539000	usd
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-409865000	usd
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-165683000	usd
CY2022	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	3659098000	usd
CY2021	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	1005000000	usd
CY2020	us-gaap	Proceeds From Short Term Debt ProceedsFromShortTermDebt	1619820000	usd
CY2022	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	3338000000	usd
CY2021	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	1556090000	usd
CY2020	us-gaap	Repayments Of Short Term Debt RepaymentsOfShortTermDebt	1368255000	usd
CY2022	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	1198565000	usd
CY2021	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	2488493000	usd
CY2020	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	1516693000	usd
CY2022	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	824894000	usd
CY2021	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1646224000	usd
CY2020	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	1716276000	usd
CY2022	jef	Net Proceeds From Payments On Other Secured Financings NetProceedsFromPaymentsOnOtherSecuredFinancings	-2448731000	usd
CY2021	jef	Net Proceeds From Payments On Other Secured Financings NetProceedsFromPaymentsOnOtherSecuredFinancings	1197231000	usd
CY2020	jef	Net Proceeds From Payments On Other Secured Financings NetProceedsFromPaymentsOnOtherSecuredFinancings	218010000	usd
CY2022	us-gaap	Proceeds From Repayments Of Bank Overdrafts ProceedsFromRepaymentsOfBankOverdrafts	-14569000	usd
CY2021	us-gaap	Proceeds From Repayments Of Bank Overdrafts ProceedsFromRepaymentsOfBankOverdrafts	8216000	usd
CY2020	us-gaap	Proceeds From Repayments Of Bank Overdrafts ProceedsFromRepaymentsOfBankOverdrafts	-34663000	usd
CY2022	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	64880000	usd
CY2021	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	4325000	usd
CY2020	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	19617000	usd
CY2022	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	2629000	usd
CY2021	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	16263000	usd
CY2020	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	1694000	usd
CY2022	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	859593000	usd
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	269400000	usd
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	816871000	usd
CY2022	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	280104000	usd
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	222798000	usd
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	160940000	usd
CY2022	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	2752000	usd
CY2021	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	1804000	usd
CY2020	us-gaap	Proceeds From Payments For Other Financing Activities ProceedsFromPaymentsForOtherFinancingActivities	1034000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-2843225000	usd
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	994294000	usd
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-723525000	usd
CY2022	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-22143000	usd
CY2021	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-3387000	usd
CY2020	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	18306000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-1121060000	usd
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	2163332000	usd
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1184537000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	11828304000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	9664972000	usd
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	8480435000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	10707244000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	11828304000	usd
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	9664972000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	1164093000	usd
CY2021	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	9000000	usd
CY2021	us-gaap	Interest Paid Net InterestPaidNet	936272000	usd
CY2020	us-gaap	Interest Paid Net InterestPaidNet	1080368000	usd
CY2022	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	214066000	usd
CY2021	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	727126000	usd
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	25000	usd
CY2022	us-gaap	Transfer Of Investments TransferOfInvestments	215900000	usd
CY2022Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	9703109000	usd
CY2021Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	10755133000	usd
CY2022Q4	jef	Cash And Securities Segregated And On Deposit For Regulatory Purposes With Clearing And Depository Organizations CashAndSecuritiesSegregatedAndOnDepositForRegulatoryPurposesWithClearingAndDepositoryOrganizations	957302000	usd
CY2021Q4	jef	Cash And Securities Segregated And On Deposit For Regulatory Purposes With Clearing And Depository Organizations CashAndSecuritiesSegregatedAndOnDepositForRegulatoryPurposesWithClearingAndDepositoryOrganizations	1015107000	usd
CY2022Q4	jef	Restricted Cash Other Assets RestrictedCashOtherAssets	46833000	usd
CY2021Q4	jef	Restricted Cash Other Assets RestrictedCashOtherAssets	58064000	usd
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	10707244000	usd
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	11828304000	usd
CY2022	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	segment
CY2021Q4	srt	Payables To Broker Dealers And Clearing Organizations PayablesToBrokerDealersAndClearingOrganizations	3952093000	usd
CY2021Q4	srt	Payables To Customers PayablesToCustomers	4461481000	usd
CY2022	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Reclassifications to Consolidated Financial Statements</span></div><div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have made certain reclassifications within our Consolidated Statements of Financial Condition and Consolidated Statements of Earnings in connection with the merger of Jefferies Group into Jefferies Financial Group Inc. This streamlines our financial statements and better aligns the presentation of our firm with our strategy of building our investment banking and capital markets and asset management businesses and reducing our legacy merchant banking portfolio. The reclassifications including, but not limited to, the presentation of equity method investments and any related equity method earnings, loans receivable, intangible assets and interest expense within the financial statements, conform to the presentation utilized in the historical Jefferies Group LLC consolidated financial statements prior to the merger. Additionally, the presentation of receivables, payables, asset management fees and revenues and selling, general and other expenses has been disaggregated to provide additional financial statement line item categories on the face of the Consolidated Statements of Financial Condition and the Consolidated Statements of Earnings. These reclassifications have no effect on our consolidated net earnings, comprehensive income, total assets, total liabilities or total equity. These reclassifications have no effect on the net change in cash, cash equivalents and restricted cash. Historical periods have been recast to conform to these reclassifications.</span></div>
CY2021Q4	us-gaap	Financial Instruments Owned At Fair Value FinancialInstrumentsOwnedAtFairValue	18024621000	usd
CY2021Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	1587409000	usd
CY2021Q4	us-gaap	Receivables From Brokers Dealers And Clearing Organizations ReceivablesFromBrokersDealersAndClearingOrganizations	2454918000	usd
CY2021Q4	us-gaap	Receivables From Customers ReceivablesFromCustomers	1615822000	usd
CY2021Q4	jef	Fees Interest And Other FeesInterestAndOther	582756000	usd
CY2021Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	0	usd
CY2021Q4	us-gaap	Goodwill Goodwill	1745098000	usd
CY2021Q4	us-gaap	Other Assets OtherAssets	3356024000	usd
CY2021Q4	us-gaap	Assets Assets	56107311000	usd
CY2021Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	9267090000	usd
CY2021Q4	us-gaap	Accounts Payable And Accrued Liabilities Current And Noncurrent AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent	3334371000	usd
CY2021Q4	us-gaap	Liabilities Liabilities	45377271000	usd
CY2021	us-gaap	Revenues Revenues	8945464000	usd
CY2020	us-gaap	Revenues Revenues	6880447000	usd
CY2021	us-gaap	Interest Expense InterestExpense	931638000	usd
CY2020	us-gaap	Interest Expense InterestExpense	1029926000	usd
CY2021	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	8013826000	usd
CY2020	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	5850521000	usd
CY2021	us-gaap	Labor And Related Expense LaborAndRelatedExpense	3554760000	usd
CY2020	us-gaap	Labor And Related Expense LaborAndRelatedExpense	2944071000	usd
CY2021	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	0	usd
CY2020	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	0	usd
CY2021	jef	Underwriting Costs UnderwritingCosts	117572000	usd
CY2020	jef	Underwriting Costs UnderwritingCosts	95636000	usd
CY2021	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	388134000	usd
CY2020	us-gaap	Communications And Information Technology CommunicationsAndInformationTechnology	335065000	usd
CY2021	us-gaap	Occupancy Net OccupancyNet	106254000	usd
CY2020	us-gaap	Occupancy Net OccupancyNet	95754000	usd
CY2021	us-gaap	Business Development BusinessDevelopment	109772000	usd
CY2020	us-gaap	Business Development BusinessDevelopment	70797000	usd
CY2021	us-gaap	Professional Fees ProfessionalFees	215761000	usd
CY2020	us-gaap	Professional Fees ProfessionalFees	176280000	usd
CY2021	us-gaap	Other Expenses OtherExpenses	337318000	usd
CY2020	us-gaap	Other Expenses OtherExpenses	302216000	usd
CY2021	us-gaap	Noninterest Expense NoninterestExpense	5759721000	usd
CY2020	us-gaap	Noninterest Expense NoninterestExpense	4783438000	usd
CY2020	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	8600000	usd
CY2022Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	3093244000	usd
CY2022Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	3093244000	usd
CY2022Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	524600000	usd
CY2021Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	526000000	usd
CY2022	us-gaap	Depreciation And Amortization DepreciationAndAmortization	172900000	usd
CY2021	us-gaap	Depreciation And Amortization DepreciationAndAmortization	157400000	usd
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	158400000	usd
CY2022Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	11056477000	usd
CY2022Q4	us-gaap	Secured Debt Other SecuredDebtOther	1712000	usd
CY2022	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	13500000	usd
CY2022Q4	us-gaap	Obligation To Return Securities Received As Collateral ObligationToReturnSecuritiesReceivedAsCollateral	100362000	usd
CY2022Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	1583828000	usd
CY2021Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	3305756000	usd
CY2021Q4	us-gaap	Derivative Asset Fair Value Gross Liability DerivativeAssetFairValueGrossLiability	3305756000	usd
CY2021Q4	jef	Financial Instruments Ownedat Fair Value Excluding Investmentsat Net Asset Value FinancialInstrumentsOwnedatFairValueExcludingInvestmentsatNetAssetValue	16978559000	usd
CY2021Q4	us-gaap	Securities Received As Collateral SecuritiesReceivedAsCollateral	7289000	usd
CY2022	us-gaap	Derivatives Methods Of Accounting Hedging Derivatives DerivativesMethodsOfAccountingHedgingDerivatives	<div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Hedge Accounting</span></div><div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Hedge accounting is applied using interest rate swaps designated as fair value hedges of changes in the benchmark interest rate of fixed rate senior long-term debt. The interest rate swaps are included as derivative contracts in Financial instruments owned and Financial instruments sold, not yet purchased in our Consolidated Statements of Financial Position. We use regression analysis to perform ongoing prospective and retrospective assessments of the effectiveness of these hedging relationships. A hedging relationship is deemed effective if the change in fair value of the interest rate swap and the change in the fair value of the long-term debt due to changes in the benchmark interest rate offset within a range of 80% - 125%. The impact of valuation adjustments related to our own credit spreads and counterparty credit spreads are included in the assessment of effectiveness.</span></div><div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">For qualifying fair value hedges of benchmark interest rates, the change in the fair value of the derivative and the change in fair value of the long-term debt provide offset of one another and, together with any resulting ineffectiveness, are recorded in Interest expense.</span></div><div style="margin-bottom:6pt;margin-top:6pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We seek to reduce the impact of fluctuations in foreign exchange rates on our net investments in certain non-U.S. operations through the use of foreign exchange contracts. The foreign exchange contracts are included as derivative contracts in Financial instruments owned and Financial instruments sold, not yet purchased in our Consolidated Statements of Financial Position. For foreign exchange contracts designated as hedges, the effectiveness of the hedge is assessed based on the overall changes in the fair value of the forward contracts (</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">i.e.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">, based on changes in forward rates). For qualifying net investment hedges, all gains or losses on the hedging instruments are included in Currency translation adjustments and other in our Consolidated Statements of Comprehensive Income.</span></div>
CY2022Q4	jef	Financial Instruments Ownedat Fair Value Excluding Investmentsat Net Asset Value FinancialInstrumentsOwnedatFairValueExcludingInvestmentsatNetAssetValue	17372332000	usd
CY2022Q4	us-gaap	Securities Received As Collateral SecuritiesReceivedAsCollateral	100362000	usd
CY2022Q4	us-gaap	Derivative Liability Fair Value Gross Asset And Right To Reclaim Cash Offset DerivativeLiabilityFairValueGrossAssetAndRightToReclaimCashOffset	2732165000	usd
CY2022Q4	us-gaap	Derivative Liability Fair Value Gross Asset And Right To Reclaim Cash Offset DerivativeLiabilityFairValueGrossAssetAndRightToReclaimCashOffset	2732165000	usd
CY2021Q4	us-gaap	Derivative Liability Fair Value Gross Asset And Right To Reclaim Cash Offset DerivativeLiabilityFairValueGrossAssetAndRightToReclaimCashOffset	3702200000	usd
CY2021Q4	us-gaap	Derivative Liability Fair Value Gross Asset And Right To Reclaim Cash Offset DerivativeLiabilityFairValueGrossAssetAndRightToReclaimCashOffset	3702200000	usd
CY2021Q4	us-gaap	Financial Instruments Sold Not Yet Purchased At Fair Value FinancialInstrumentsSoldNotYetPurchasedAtFairValue	9267090000	usd
CY2021Q4	us-gaap	Secured Debt Other SecuredDebtOther	102788000	usd
CY2021Q4	us-gaap	Obligation To Return Securities Received As Collateral ObligationToReturnSecuritiesReceivedAsCollateral	7289000	usd
CY2021Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	1843598000	usd
CY2022Q4	us-gaap	Alternative Investment AlternativeInvestment	1293964000	usd
CY2022Q4	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	90855000	usd
CY2021Q4	us-gaap	Alternative Investment AlternativeInvestment	1046062000	usd
CY2021Q4	us-gaap	Fair Value Investments Entities That Calculate Net Asset Value Per Share Unfunded Committments FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments	54978000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	111700000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3	61500000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3	172100000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3	53600000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	31800000	usd
CY2022	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-465700000	usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	21100000	usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3	168700000	usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3	74300000	usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3	24700000	usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	140000000	usd
CY2021	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	12900000	usd
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3	122200000	usd
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3	24200000	usd
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3	500000	usd
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Liability Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3	141500000	usd
CY2022	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	2	segment
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	-46300000	usd
CY2020	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Liability Gain Loss Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings	-88000000	usd
CY2022Q4	jef	Fair Value Measurementwith Unobservable Inputs Reconciliations Recurring Basis Asset Exclusion Value FairValueMeasurementwithUnobservableInputsReconciliationsRecurringBasisAssetExclusionValue	80200000	usd
CY2021Q4	jef	Fair Value Measurementwith Unobservable Inputs Reconciliations Recurring Basis Asset Exclusion Value FairValueMeasurementwithUnobservableInputsReconciliationsRecurringBasisAssetExclusionValue	40800000	usd
CY2022Q4	jef	Fair Value Measurementwith Unobservable Inputs Reconciliations Recurring Basis Liability Exclusion Value FairValueMeasurementwithUnobservableInputsReconciliationsRecurringBasisLiabilityExclusionValue	-9600000	usd
CY2021Q4	jef	Fair Value Measurementwith Unobservable Inputs Reconciliations Recurring Basis Liability Exclusion Value FairValueMeasurementwithUnobservableInputsReconciliationsRecurringBasisLiabilityExclusionValue	-2200000	usd
CY2022	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	-20529000	usd
CY2021	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	11682000	usd
CY2020	us-gaap	Fair Value Option Credit Risk Gains Losses On Assets FairValueOptionCreditRiskGainsLossesOnAssets	-25623000	usd
CY2022Q4	us-gaap	Fair Value Option Aggregate Differences Loans And Long Term Receivables FairValueOptionAggregateDifferencesLoansAndLongTermReceivables	2144632000	usd
CY2021Q4	us-gaap	Fair Value Option Aggregate Differences Loans And Long Term Receivables FairValueOptionAggregateDifferencesLoansAndLongTermReceivables	5600648000	usd
CY2022Q4	us-gaap	Fair Value Option Loans Held As Assets Aggregate Amount In Nonaccrual Status Aggregated Difference FairValueOptionLoansHeldAsAssetsAggregateAmountInNonaccrualStatusAggregatedDifference	181766000	usd
CY2021Q4	us-gaap	Fair Value Option Loans Held As Assets Aggregate Amount In Nonaccrual Status Aggregated Difference FairValueOptionLoansHeldAsAssetsAggregateAmountInNonaccrualStatusAggregatedDifference	64203000	usd
CY2022Q4	jef	Fair Value Option Aggregate Differences Longterm And Short Term Debt Instruments FairValueOptionAggregateDifferencesLongtermAndShortTermDebtInstruments	369990000	usd
CY2021Q4	jef	Fair Value Option Aggregate Differences Longterm And Short Term Debt Instruments FairValueOptionAggregateDifferencesLongtermAndShortTermDebtInstruments	-38391000	usd
CY2022Q4	jef	Fair Value Option Aggregate Differences Other Secured Financings FairValueOptionAggregateDifferencesOtherSecuredFinancings	3563000	usd
CY2021Q4	jef	Fair Value Option Aggregate Differences Other Secured Financings FairValueOptionAggregateDifferencesOtherSecuredFinancings	3432000	usd
CY2022Q4	us-gaap	Fair Value Option Loans Held As Assets90 Days Or More Past Due Aggregate Difference FairValueOptionLoansHeldAsAssets90DaysOrMorePastDueAggregateDifference	83400000	usd
CY2021Q4	us-gaap	Fair Value Option Loans Held As Assets90 Days Or More Past Due Aggregate Difference FairValueOptionLoansHeldAsAssets90DaysOrMorePastDueAggregateDifference	19700000	usd
CY2022Q4	us-gaap	Fair Value Option Loans Held As Assets90 Days Or More Past Due FairValueOptionLoansHeldAsAssets90DaysOrMorePastDue	69200000	usd
CY2021Q4	us-gaap	Fair Value Option Loans Held As Assets90 Days Or More Past Due FairValueOptionLoansHeldAsAssets90DaysOrMorePastDue	56900000	usd
CY2022Q4	us-gaap	Fair Value Option Loans Held As Assets Aggregate Amount In Nonaccrual Status FairValueOptionLoansHeldAsAssetsAggregateAmountInNonaccrualStatus	65100000	usd
CY2021Q4	us-gaap	Fair Value Option Loans Held As Assets Aggregate Amount In Nonaccrual Status FairValueOptionLoansHeldAsAssetsAggregateAmountInNonaccrualStatus	23500000	usd
CY2022Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	37000000	usd
CY2021Q4	us-gaap	Equity Securities Without Readily Determinable Fair Value Amount EquitySecuritiesWithoutReadilyDeterminableFairValueAmount	119400000	usd
CY2022	us-gaap	Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	0	usd
CY2021	us-gaap	Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	0	usd
CY2020	us-gaap	Equity Securities Without Readily Determinable Fair Value Impairment Loss Annual Amount EquitySecuritiesWithoutReadilyDeterminableFairValueImpairmentLossAnnualAmount	20400000	usd
CY2022	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	3600000	usd
CY2021	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	800000	usd
CY2020	us-gaap	Realized Investment Gains Losses RealizedInvestmentGainsLosses	2100000	usd
CY2021	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	0	usd
CY2022	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	0	usd
CY2020	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	0	usd
CY2022Q4	us-gaap	Derivative Assets DerivativeAssets	349166000	usd
CY2022Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	1512697000	usd
CY2021Q4	us-gaap	Derivative Assets DerivativeAssets	570472000	usd
CY2021Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	1412176000	usd
CY2022	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	6863000	usd
CY2021	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	16662000	usd
CY2020	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	4856000	usd
CY2022	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-376341000	usd
CY2021	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	-513614000	usd
CY2020	us-gaap	Gain Loss On Derivative Instruments Net Pretax GainLossOnDerivativeInstrumentsNetPretax	58275000	usd
CY2022Q4	jef	Otc Derivative Assets Having Maturity Period Of Zero To Twelve Months OtcDerivativeAssetsHavingMaturityPeriodOfZeroToTwelveMonths	433886000	usd
CY2022Q4	jef	Otc Derivative Assets Having Maturity Period Of One To Five Years OtcDerivativeAssetsHavingMaturityPeriodOfOneToFiveYears	800179000	usd
CY2022Q4	jef	Otc Derivative Assets Having Maturity Period Of Greater Than Five Years OtcDerivativeAssetsHavingMaturityPeriodOfGreaterThanFiveYears	36172000	usd
CY2022Q4	jef	Otc Derivative Assets Cross Maturity Netting OtcDerivativeAssetsCrossMaturityNetting	-190362000	usd
CY2022Q4	jef	Consolidated Otc Derivative Assets Net Of Crossmaturity Netting ConsolidatedOtcDerivativeAssetsNetOfCrossmaturityNetting	1079875000	usd
CY2022Q4	jef	Derivative Assets Cross Product Counterparty Netting DerivativeAssetsCrossProductCounterpartyNetting	35883000	usd
CY2022Q4	jef	Otc Derivative Assets Included In Financial Instruments Owned OtcDerivativeAssetsIncludedInFinancialInstrumentsOwned	1043992000	usd
CY2022Q4	jef	Exchange Traded Derivative Assets ExchangeTradedDerivativeAssets	218600000	usd
CY2022Q4	jef	Cash Collateral Received CashCollateralReceived	913400000	usd
CY2022Q4	jef	Otc Derivative Liabilities Having Maturity Period Of Zero To Twelve Months OtcDerivativeLiabilitiesHavingMaturityPeriodOfZeroToTwelveMonths	603325000	usd
CY2022Q4	jef	Otc Derivative Liabilities Having Maturity Period Of One To Five Years OtcDerivativeLiabilitiesHavingMaturityPeriodOfOneToFiveYears	1133451000	usd
CY2022Q4	jef	Otc Derivative Liabilities Having Maturity Period Of Greater Than Five Years OtcDerivativeLiabilitiesHavingMaturityPeriodOfGreaterThanFiveYears	524993000	usd
CY2022Q4	jef	Otc Derivative Liabilities Cross Maturity Netting OtcDerivativeLiabilitiesCrossMaturityNetting	-190362000	usd
CY2022Q4	jef	Consolidated Otc Derivative Liabilities Net Of Cross Maturity Netting ConsolidatedOtcDerivativeLiabilitiesNetOfCrossMaturityNetting	2071407000	usd
CY2022Q4	jef	Derivative Liabilities Cross Product Counterparty Netting DerivativeLiabilitiesCrossProductCounterpartyNetting	35883000	usd
CY2022Q4	jef	Otc Derivative Liabilities Included In Financial Instruments Sold Not Yet Purchased OtcDerivativeLiabilitiesIncludedInFinancialInstrumentsSoldNotYetPurchased	2035524000	usd
CY2022Q4	jef	Exchange Traded Derivative Liabilities ExchangeTradedDerivativeLiabilities	29500000	usd
CY2022Q4	jef	Cash Collateral Pledge CashCollateralPledge	552800000	usd
CY2022Q4	jef	Fair Value Of Over Counter Derivatives Assets Counterparty Credit Qualitya Or Higher FairValueOfOverCounterDerivativesAssetsCounterpartyCreditQualityaOrHigher	763128000	usd
CY2022Q4	jef	Fair Value Of Over Counter Derivatives Assets Counterparty Credit Quality Bbb To Bbb FairValueOfOverCounterDerivativesAssetsCounterpartyCreditQualityBbbToBbb	156219000	usd
CY2022Q4	jef	Fair Value Of Over Counter Derivatives Assets Counterparty Credit Quality Bb Or Lower FairValueOfOverCounterDerivativesAssetsCounterpartyCreditQualityBbOrLower	73831000	usd
CY2022Q4	jef	Fair Value Of Over Counter Derivatives Assets Counterparty Credit Quality Unrated FairValueOfOverCounterDerivativesAssetsCounterpartyCreditQualityUnrated	50814000	usd
CY2022Q4	jef	Otc Derivative Assets Included In Financial Instruments Owned OtcDerivativeAssetsIncludedInFinancialInstrumentsOwned	1043992000	usd
CY2022Q4	us-gaap	Derivative Net Liability Position Aggregate Fair Value DerivativeNetLiabilityPositionAggregateFairValue	226500000	usd
CY2021Q4	us-gaap	Derivative Net Liability Position Aggregate Fair Value DerivativeNetLiabilityPositionAggregateFairValue	821500000	usd
CY2022Q4	us-gaap	Collateral Already Posted Aggregate Fair Value CollateralAlreadyPostedAggregateFairValue	168800000	usd
CY2021Q4	us-gaap	Collateral Already Posted Aggregate Fair Value CollateralAlreadyPostedAggregateFairValue	160500000	usd
CY2022Q4	jef	Collateral Received Aggregate Fair Value CollateralReceivedAggregateFairValue	177400000	usd
CY2021Q4	jef	Collateral Received Aggregate Fair Value CollateralReceivedAggregateFairValue	369300000	usd
CY2022Q4	us-gaap	Additional Collateral Aggregate Fair Value AdditionalCollateralAggregateFairValue	235000000.0	usd
CY2021Q4	us-gaap	Additional Collateral Aggregate Fair Value AdditionalCollateralAggregateFairValue	1030400000	usd
CY2022Q4	us-gaap	Securities Loaned Including Not Subject To Master Netting Arrangement And Assets Other Than Securities Transferred SecuritiesLoanedIncludingNotSubjectToMasterNettingArrangementAndAssetsOtherThanSecuritiesTransferred	1366025000	usd
CY2022Q4	us-gaap	Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement	13603033000	usd
CY2022Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Amount Offset Against Collateral DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral	100362000	usd
CY2022Q4	us-gaap	Secured Borrowings Gross Including Not Subject To Master Netting Arrangement SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement	15069420000	usd
CY2021Q4	us-gaap	Securities Loaned Including Not Subject To Master Netting Arrangement And Assets Other Than Securities Transferred SecuritiesLoanedIncludingNotSubjectToMasterNettingArrangementAndAssetsOtherThanSecuritiesTransferred	1525721000	usd
CY2022Q4	jef	Collateralized Financing Transactions Securities Borrowing Arrangements CollateralizedFinancingTransactionsSecuritiesBorrowingArrangements	4120000000	usd
CY2021Q4	us-gaap	Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement	16019400000	usd
CY2021Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Amount Offset Against Collateral DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral	7289000	usd
CY2021Q4	us-gaap	Secured Borrowings Gross Including Not Subject To Master Netting Arrangement SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement	17552410000	usd
CY2022Q4	us-gaap	Securities Loaned Including Not Subject To Master Netting Arrangement And Assets Other Than Securities Transferred SecuritiesLoanedIncludingNotSubjectToMasterNettingArrangementAndAssetsOtherThanSecuritiesTransferred	1366025000	usd
CY2022Q4	us-gaap	Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement	13603033000	usd
CY2022Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Amount Offset Against Collateral DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral	100362000	usd
CY2022Q4	us-gaap	Secured Borrowings Gross Including Not Subject To Master Netting Arrangement SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement	15069420000	usd
CY2021Q4	us-gaap	Securities Loaned Including Not Subject To Master Netting Arrangement And Assets Other Than Securities Transferred SecuritiesLoanedIncludingNotSubjectToMasterNettingArrangementAndAssetsOtherThanSecuritiesTransferred	1525721000	usd
CY2021Q4	us-gaap	Financial Assets Sold Under Agreements To Repurchase Gross Including Not Subject To Master Netting Arrangement FinancialAssetsSoldUnderAgreementsToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement	16019400000	usd
CY2021Q4	us-gaap	Derivative Liability Securities Sold Under Agreements To Resell Securities Loaned Amount Offset Against Collateral DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral	7289000	usd
CY2021Q4	us-gaap	Secured Borrowings Gross Including Not Subject To Master Netting Arrangement SecuredBorrowingsGrossIncludingNotSubjectToMasterNettingArrangement	17552410000	usd
CY2022Q4	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	26820000000	usd
CY2021Q4	us-gaap	Fair Value Of Securities Received As Collateral That Can Be Resold Or Repledged FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged	31970000000	usd
CY2022Q4	us-gaap	Securities Borrowed Gross SecuritiesBorrowedGross	5831148000	usd
CY2022Q4	us-gaap	Securities Borrowed Liability SecuritiesBorrowedLiability	0	usd
CY2022Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	5831148000	usd
CY2022Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Cash SecuritiesBorrowedCollateralObligationToReturnCash	285361000	usd
CY2022Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Securities SecuritiesBorrowedCollateralObligationToReturnSecurities	1381404000	usd
CY2022Q4	us-gaap	Securities Borrowed Amount Offset Against Collateral SecuritiesBorrowedAmountOffsetAgainstCollateral	4164383000	usd
CY2022Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	10697382000	usd
CY2022Q4	us-gaap	Securities Purchased Under Agreements To Resell Liability SecuritiesPurchasedUnderAgreementsToResellLiability	6150691000	usd
CY2022Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	4546691000	usd
CY2022Q4	us-gaap	Securities Purchased Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesPurchasedUnderAgreementsToResellNotOffsetPolicyElectionDeduction	550669000	usd
CY2022Q4	us-gaap	Securities Purchased Under Agreements To Resell Fair Value Of Collateral SecuritiesPurchasedUnderAgreementsToResellFairValueOfCollateral	3954525000	usd
CY2022Q4	us-gaap	Securities Purchased Under Agreements To Resell Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election SecuritiesPurchasedUnderAgreementsToResellOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	41497000	usd
CY2022Q4	us-gaap	Securities Loaned Gross SecuritiesLoanedGross	1366025000	usd
CY2022Q4	us-gaap	Securities Loaned Asset SecuritiesLoanedAsset	0	usd
CY2022Q4	us-gaap	Securities Loaned SecuritiesLoaned	1366025000	usd
CY2022Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Cash SecuritiesLoanedCollateralRightToReclaimCash	285361000	usd
CY2022Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Securities SecuritiesLoanedCollateralRightToReclaimSecurities	1054228000	usd
CY2022Q4	us-gaap	Securities Loaned Amount Offset Against Collateral SecuritiesLoanedAmountOffsetAgainstCollateral	26436000	usd
CY2022Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	13603033000	usd
CY2022Q4	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	6150691000	usd
CY2022Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	7452342000	usd
CY2022Q4	us-gaap	Securities Sold Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesSoldUnderAgreementsToResellNotOffsetPolicyElectionDeduction	550669000	usd
CY2022Q4	us-gaap	Securities Sold Under Agreements To Repurchase Fair Value Of Collateral SecuritiesSoldUnderAgreementsToRepurchaseFairValueOfCollateral	6374480000	usd
CY2022Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	527193000	usd
CY2021Q4	us-gaap	Securities Borrowed Gross SecuritiesBorrowedGross	6409420000	usd
CY2021Q4	us-gaap	Securities Borrowed Liability SecuritiesBorrowedLiability	0	usd
CY2021Q4	us-gaap	Securities Borrowed SecuritiesBorrowed	6409420000	usd
CY2021Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Cash SecuritiesBorrowedCollateralObligationToReturnCash	271475000	usd
CY2021Q4	us-gaap	Securities Borrowed Collateral Obligation To Return Securities SecuritiesBorrowedCollateralObligationToReturnSecurities	1528206000	usd
CY2021Q4	us-gaap	Securities Borrowed Amount Offset Against Collateral SecuritiesBorrowedAmountOffsetAgainstCollateral	4609739000	usd
CY2021Q4	us-gaap	Securities Purchased Under Agreements To Resell Gross SecuritiesPurchasedUnderAgreementsToResellGross	15215785000	usd
CY2021Q4	us-gaap	Securities Purchased Under Agreements To Resell Liability SecuritiesPurchasedUnderAgreementsToResellLiability	7573301000	usd
CY2021Q4	us-gaap	Securities Purchased Under Agreements To Resell SecuritiesPurchasedUnderAgreementsToResell	7642484000	usd
CY2021Q4	us-gaap	Securities Purchased Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesPurchasedUnderAgreementsToResellNotOffsetPolicyElectionDeduction	540312000	usd
CY2021Q4	us-gaap	Securities Purchased Under Agreements To Resell Fair Value Of Collateral SecuritiesPurchasedUnderAgreementsToResellFairValueOfCollateral	7048823000	usd
CY2021Q4	us-gaap	Securities Purchased Under Agreements To Resell Offset Against Collateral Net Of Not Subject To Master Netting Arrangement Policy Election SecuritiesPurchasedUnderAgreementsToResellOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection	53349000	usd
CY2021Q4	us-gaap	Securities Loaned Gross SecuritiesLoanedGross	1525721000	usd
CY2021Q4	us-gaap	Securities Loaned Asset SecuritiesLoanedAsset	0	usd
CY2021Q4	us-gaap	Securities Loaned SecuritiesLoaned	1525721000	usd
CY2021Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Cash SecuritiesLoanedCollateralRightToReclaimCash	271475000	usd
CY2021Q4	us-gaap	Securities Loaned Collateral Right To Reclaim Securities SecuritiesLoanedCollateralRightToReclaimSecurities	1213563000	usd
CY2021Q4	us-gaap	Securities Loaned Amount Offset Against Collateral SecuritiesLoanedAmountOffsetAgainstCollateral	40683000	usd
CY2021Q4	us-gaap	Securities Sold Under Agreements To Repurchase Gross SecuritiesSoldUnderAgreementsToRepurchaseGross	16019400000	usd
CY2021Q4	us-gaap	Securities Sold Under Agreements To Repurchase Asset SecuritiesSoldUnderAgreementsToRepurchaseAsset	7573301000	usd
CY2021Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	8446099000	usd
CY2021Q4	us-gaap	Securities Sold Under Agreements To Resell Not Offset Policy Election Deduction SecuritiesSoldUnderAgreementsToResellNotOffsetPolicyElectionDeduction	540312000	usd
CY2021Q4	us-gaap	Securities Sold Under Agreements To Repurchase Fair Value Of Collateral SecuritiesSoldUnderAgreementsToRepurchaseFairValueOfCollateral	7136585000	usd
CY2021Q4	us-gaap	Securities Sold Under Agreements To Repurchase Amount Offset Against Collateral SecuritiesSoldUnderAgreementsToRepurchaseAmountOffsetAgainstCollateral	769202000	usd
CY2022Q4	jef	Collateralized Financing Transactions Securities Borrowing Arrangements Collateral CollateralizedFinancingTransactionsSecuritiesBorrowingArrangementsCollateral	4020000000.00	usd
CY2022Q4	jef	Collateralized Financing Transactions Securities Borrowing Arrangements Repurchase Agreements CollateralizedFinancingTransactionsSecuritiesBorrowingArrangementsRepurchaseAgreements	495200000	usd
CY2022Q4	jef	Collateralized Financing Transactions Securities Borrowing Arrangements Pledged Securities Collateral CollateralizedFinancingTransactionsSecuritiesBorrowingArrangementsPledgedSecuritiesCollateral	507300000	usd
CY2021Q4	jef	Collateralized Financing Transactions Securities Borrowing Arrangements CollateralizedFinancingTransactionsSecuritiesBorrowingArrangements	4510000000	usd
CY2021Q4	jef	Collateralized Financing Transactions Securities Borrowing Arrangements Collateral CollateralizedFinancingTransactionsSecuritiesBorrowingArrangementsCollateral	4350000000	usd
CY2021Q4	jef	Collateralized Financing Transactions Securities Borrowing Arrangements Repurchase Agreements CollateralizedFinancingTransactionsSecuritiesBorrowingArrangementsRepurchaseAgreements	765000000	usd
CY2021Q4	jef	Collateralized Financing Transactions Securities Borrowing Arrangements Pledged Securities Collateral CollateralizedFinancingTransactionsSecuritiesBorrowingArrangementsPledgedSecuritiesCollateral	781800000	usd
CY2022Q4	us-gaap	Cash And Securities Segregated Under Federal And Other Regulations CashAndSecuritiesSegregatedUnderFederalAndOtherRegulations	960000000	usd
CY2021Q4	us-gaap	Cash And Securities Segregated Under Federal And Other Regulations CashAndSecuritiesSegregatedUnderFederalAndOtherRegulations	1020000000.00	usd
CY2022	jef	Assets Transferred Due To Securitization AssetsTransferredDueToSecuritization	6351200000	usd
CY2021	jef	Assets Transferred Due To Securitization AssetsTransferredDueToSecuritization	10487300000	usd
CY2020	jef	Assets Transferred Due To Securitization AssetsTransferredDueToSecuritization	6556200000	usd
CY2022	jef	Proceeds On New Securitizations ProceedsOnNewSecuritizations	6402600000	usd
CY2021	jef	Proceeds On New Securitizations ProceedsOnNewSecuritizations	10488600000	usd
CY2020	jef	Proceeds On New Securitizations ProceedsOnNewSecuritizations	6556200000	usd
CY2022	us-gaap	Cash Flows Between Transferee And Transferor Proceeds From New Transfers CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers	31700000	usd
CY2021	us-gaap	Cash Flows Between Transferee And Transferor Proceeds From New Transfers CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers	21800000	usd
CY2020	us-gaap	Cash Flows Between Transferee And Transferor Proceeds From New Transfers CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers	26800000	usd
CY2022Q4	jef	Rmbs Securitization Assets RmbsSecuritizationAssets	219800000	usd
CY2021Q4	jef	Rmbs Securitization Assets RmbsSecuritizationAssets	330200000	usd
CY2022Q4	jef	Cmbs Securitization Assets CmbsSecuritizationAssets	2997700000	usd
CY2021Q4	jef	Cmbs Securitization Assets CmbsSecuritizationAssets	2201800000	usd
CY2022Q4	jef	Collateralized Loan Obligations Securitization Assets CollateralizedLoanObligationsSecuritizationAssets	5140500000	usd
CY2021Q4	jef	Collateralized Loan Obligations Securitization Assets CollateralizedLoanObligationsSecuritizationAssets	3382300000	usd
CY2022Q4	jef	Other Securitization Assets OtherSecuritizationAssets	2526700000	usd
CY2021Q4	jef	Other Securitization Assets OtherSecuritizationAssets	2271400000	usd
CY2022Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	1426800000	usd
CY2021Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	1587400000	usd
CY2022	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-36300000	usd
CY2021	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	149900000	usd
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	-75200000	usd
CY2022Q4	jef	Ownership Percentage Upon Conversion Of Preferred Shares And Exercise Of Warrants OwnershipPercentageUponConversionOfPreferredSharesAndExerciseOfWarrants	0.63
CY2022Q4	us-gaap	Warrants And Rights Outstanding WarrantsAndRightsOutstanding	600000	usd
CY2021Q4	us-gaap	Warrants And Rights Outstanding WarrantsAndRightsOutstanding	3100000	usd
CY2022	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	2141000	usd
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	7248000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	4824000	usd
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	19788000	usd
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	6817000	usd
CY2022	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	4141000	usd
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2287000	usd
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	19582000	usd
CY2022	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	910000	usd
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	6409000	usd
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	2083000	usd
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Recoveries AllowanceForDoubtfulAccountsReceivableRecoveries	4528000	usd
CY2022Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	5914000	usd
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	4824000	usd
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	19788000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	1736114000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	1745098000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	1745098000	usd
CY2020Q4	us-gaap	Goodwill Goodwill	1746314000	usd
CY2022	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-8984000	usd
CY2021	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	-1216000	usd
CY2022Q4	us-gaap	Goodwill Goodwill	1736114000	usd
CY2021Q4	us-gaap	Goodwill Goodwill	1745098000	usd
CY2022Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	275617000	usd
CY2022	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	39000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	136116000	usd
CY2022Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	139462000	usd
CY2021Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	324053000	usd
CY2021	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	66000	usd
CY2021Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	171585000	usd
CY2021Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	152402000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	10900000	usd
CY2021	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	14200000	usd
CY2020	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	15300000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	9902000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	9147000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	8636000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	8608000	usd
CY2022Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	8593000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4742858000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6141801000	usd
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3923227000	usd
CY2022	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	48700000	usd
CY2022	us-gaap	Revenues Revenues	7149263000	usd
CY2021	us-gaap	Revenues Revenues	8945464000	usd
CY2020	us-gaap	Revenues Revenues	6880447000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4742858000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6141801000	usd
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3923227000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	4742858000	usd
CY2021	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6141801000	usd
CY2020	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	3923227000	usd
CY2022	jef	Contract With Customer Performance Obligation Satisfied ContractWithCustomerPerformanceObligationSatisfied	78900000	usd
CY2021	jef	Contract With Customer Performance Obligation Satisfied ContractWithCustomerPerformanceObligationSatisfied	50000000	usd
CY2020	jef	Contract With Customer Performance Obligation Satisfied ContractWithCustomerPerformanceObligationSatisfied	11100000	usd
CY2022	us-gaap	Contract With Customer Performance Obligation Satisfied In Previous Period ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod	28100000	usd
CY2021	us-gaap	Contract With Customer Performance Obligation Satisfied In Previous Period ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod	12100000	usd
CY2020	us-gaap	Contract With Customer Performance Obligation Satisfied In Previous Period ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod	17600000	usd
CY2022Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	27000000	usd
CY2021Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	49700000	usd
CY2021	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	10800000	usd
CY2020	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	10900000	usd
CY2022Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	206600000	usd
CY2021Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	298700000	usd
CY2022Q4	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	3400000	usd
CY2021Q4	us-gaap	Capitalized Contract Cost Net CapitalizedContractCostNet	1600000	usd
CY2022	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	1600000	usd
CY2021	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	1700000	usd
CY2020	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	5100000	usd
CY2022Q4	jef	Options Issued To Purchased Number Of Shares OptionsIssuedToPurchasedNumberOfShares	2	shares
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	251000000.0	usd
CY2021	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	461500000	usd
CY2020	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	522100000	usd
CY2022	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Amortization Of Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditAmortizationOfGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Actuarial losses
CY2020	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Amortization Of Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditAmortizationOfGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Actuarial losses
CY2022Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	414300000	usd
CY2022	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
CY2020	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Interest Cost Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Interest cost
CY2021	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Interest Cost Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Interest cost
CY2022	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Interest Cost Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditInterestCostStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Interest cost
CY2022	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Expected Return Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Expected return on plan assets
CY2021	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Expected Return Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Expected return on plan assets
CY2020	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Expected Return Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditExpectedReturnLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Expected return on plan assets
CY2020	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Settlement Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditSettlementGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Settlement losses
CY2021	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Settlement Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditSettlementGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Settlement losses
CY2022	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Settlement Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditSettlementGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Settlement losses
CY2021	jef	Defined Benefit Plan Net Periodic Benefit Cost Credit Amortization Of Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag DefinedBenefitPlanNetPeriodicBenefitCostCreditAmortizationOfGainLossStatementOfIncomeOrComprehensiveIncomeExtensibleListNotDisclosedFlag	Actuarial losses
CY2022	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	12700000	usd
CY2021	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	9800000	usd
CY2020	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	9500000	usd
CY2022Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	455264000	usd
CY2021Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	472014000	usd
CY2022Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P10Y
CY2021Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P10Y
CY2022Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.029
CY2021Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.029
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	0	usd
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	75384000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	76847000	usd
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	71383000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	78656000	usd
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	67039000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	78103000	usd
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	66939000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	74472000	usd
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	64105000	usd
CY2022Q4	jef	Lessee Operating Lease Liability To Be Paid Year Six LesseeOperatingLeaseLiabilityToBePaidYearSix	71255000	usd
CY2021Q4	jef	Lessee Operating Lease Liability To Be Paid Year Six LesseeOperatingLeaseLiabilityToBePaidYearSix	61722000	usd
CY2022Q4	jef	Lessee Operating Lease Liability To Be Paid Year Seven And Thereafter LesseeOperatingLeaseLiabilityToBePaidYearSevenAndThereafter	228722000	usd
CY2021Q4	jef	Lessee Operating Lease Liability To Be Paid Year Seven And Thereafter LesseeOperatingLeaseLiabilityToBePaidYearSevenAndThereafter	228964000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	608055000	usd
CY2021Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	635536000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	75353000	usd
CY2021Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	87470000	usd
CY2022Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	532702000	usd
CY2021Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	548066000	usd
CY2022Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	1006000	usd
CY2021Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	229000	usd
CY2022Q4	jef	Operating Lease And Finance Lease Liability OperatingLeaseAndFinanceLeaseLiability	533708000	usd
CY2021Q4	jef	Operating Lease And Finance Lease Liability OperatingLeaseAndFinanceLeaseLiability	548295000	usd
CY2022Q4	us-gaap	Lessee Operating Lease Lease Not Yet Commenced Term Of Contract1 LesseeOperatingLeaseLeaseNotYetCommencedTermOfContract1	P5Y
CY2022Q4	jef	Operating Lease Lease Not Yet Commenced Expense OperatingLeaseLeaseNotYetCommencedExpense	1200000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	80959000	usd
CY2021	us-gaap	Operating Lease Cost OperatingLeaseCost	79701000	usd
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	77452000	usd
CY2022	us-gaap	Variable Lease Cost VariableLeaseCost	12887000	usd
CY2021	us-gaap	Variable Lease Cost VariableLeaseCost	11168000	usd
CY2020	us-gaap	Variable Lease Cost VariableLeaseCost	13576000	usd
CY2022	us-gaap	Sublease Income SubleaseIncome	4507000	usd
CY2021	us-gaap	Sublease Income SubleaseIncome	7191000	usd
CY2020	us-gaap	Sublease Income SubleaseIncome	7590000	usd
CY2022	us-gaap	Lease Cost LeaseCost	89339000	usd
CY2021	us-gaap	Lease Cost LeaseCost	83678000	usd
CY2020	us-gaap	Lease Cost LeaseCost	83438000	usd
CY2022	us-gaap	Operating Lease Payments OperatingLeasePayments	81082000	usd
CY2021	us-gaap	Operating Lease Payments OperatingLeasePayments	79437000	usd
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	73300000	usd
CY2022	jef	Non Cash Rou Assets Recorded For New And Modified Leases NonCashROUAssetsRecordedForNewAndModifiedLeases	87977000	usd
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	9130000000	usd
CY2021	jef	Non Cash Rou Assets Recorded For New And Modified Leases NonCashROUAssetsRecordedForNewAndModifiedLeases	30246000	usd
CY2020	jef	Non Cash Rou Assets Recorded For New And Modified Leases NonCashROUAssetsRecordedForNewAndModifiedLeases	22460000	usd
CY2022Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	528392000	usd
CY2021Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	221863000	usd
CY2022Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0462
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	8774086000	usd
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	9125745000	usd
CY2022	jef	Increase Decreaseof Longterm Debt IncreaseDecreaseofLongtermDebt	-351700000	usd
CY2022Q4	us-gaap	Long Term Debt LongTermDebt	8770000000	usd
CY2021	jef	Increase Decreaseof Longterm Debt IncreaseDecreaseofLongtermDebt	774000000	usd
CY2022Q4	us-gaap	Redeemable Noncontrolling Interest Equity Other Carrying Amount RedeemableNoncontrollingInterestEquityOtherCarryingAmount	6500000	usd
CY2021Q4	us-gaap	Redeemable Noncontrolling Interest Equity Other Carrying Amount RedeemableNoncontrollingInterestEquityOtherCarryingAmount	25400000	usd
CY2022Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.30
CY2022	jef	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	777168000	usd
CY2021	jef	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	1667403000	usd
CY2020	jef	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	769605000	usd
CY2022	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	3015000	usd
CY2021	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	9961000	usd
CY2020	us-gaap	Participating Securities Distributed And Undistributed Earnings Loss Basic ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic	4795000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	774153000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	1657442000	usd
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	764810000	usd
CY2022	us-gaap	Undistributed Earnings Diluted UndistributedEarningsDiluted	29000	usd
CY2021	us-gaap	Undistributed Earnings Diluted UndistributedEarningsDiluted	207000	usd
CY2020	us-gaap	Undistributed Earnings Diluted UndistributedEarningsDiluted	23000	usd
CY2022	us-gaap	Convertible Preferred Dividends Net Of Tax ConvertiblePreferredDividendsNetOfTax	8281000	usd
CY2021	us-gaap	Convertible Preferred Dividends Net Of Tax ConvertiblePreferredDividendsNetOfTax	6949000	usd
CY2020	us-gaap	Convertible Preferred Dividends Net Of Tax ConvertiblePreferredDividendsNetOfTax	5634000	usd
CY2022	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	782463000	usd
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	1664598000	usd
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	770467000	usd
CY2022	jef	Weighted Average Common Shares Outstanding WeightedAverageCommonSharesOutstanding	234258000	shares
CY2021	jef	Weighted Average Common Shares Outstanding WeightedAverageCommonSharesOutstanding	246991000	shares
CY2020	jef	Weighted Average Common Shares Outstanding WeightedAverageCommonSharesOutstanding	268518000	shares
CY2022	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	247378000	shares
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	263595000	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	285693000	shares
CY2022	jef	Incremental Common Shares Attributable To Redeemable Convertible Preferred Shares IncrementalCommonSharesAttributableToRedeemableConvertiblePreferredShares	4441000	shares
CY2021	jef	Incremental Common Shares Attributable To Redeemable Convertible Preferred Shares IncrementalCommonSharesAttributableToRedeemableConvertiblePreferredShares	4441000	shares
CY2020	jef	Incremental Common Shares Attributable To Redeemable Convertible Preferred Shares IncrementalCommonSharesAttributableToRedeemableConvertiblePreferredShares	4441000	shares
CY2022	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	255571000	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	271501000	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	290490000	shares
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.13
CY2022	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.13
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.29
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	6.29
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.68
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.68
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.06
CY2022	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.06
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.13
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	6.13
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.65
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.65
CY2021	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	1586500	shares
CY2020	us-gaap	Incremental Common Shares Attributable To Participating Nonvested Shares With Non Forfeitable Dividend Rights IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights	1801700	shares
CY2022	jef	Dividends On Participating Securities DividendsOnParticipatingSecurities	1100000	usd
CY2021	jef	Dividends On Participating Securities DividendsOnParticipatingSecurities	1400000	usd
CY2020	jef	Dividends On Participating Securities DividendsOnParticipatingSecurities	1000000	usd
CY2022Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	87500000	usd
CY2022Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	250000000	usd
CY2022Q2	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	250000000	usd
CY2022Q3	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	145900000	usd
CY2022Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	250000000	usd
CY2021	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	86918000	usd
CY2020	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	75395000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	344248000	usd
CY2021	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	479839000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	198507000	usd
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	322551000	usd
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	90350000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	67236000	usd
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	70370000	usd
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	68261000	usd
CY2022	us-gaap	Current Foreign Tax Expense Benefit CurrentForeignTaxExpenseBenefit	78505000	usd
CY2020	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	234006000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-61303000	usd
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	72753000	usd
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	52765000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-17010000	usd
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	19502000	usd
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-1288000	usd
CY2022	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	7917000	usd
CY2021	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	4635000	usd
CY2020	us-gaap	Deferred Foreign Income Tax Expense Benefit DeferredForeignIncomeTaxExpenseBenefit	13190000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-70396000	usd
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	96890000	usd
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	64667000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	273852000	usd
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	576729000	usd
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	298673000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	801047000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	1970625000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Domestic IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic	813305000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	254515000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	283480000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Foreign IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign	253778000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1055562000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2254105000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1067083000	usd
CY2022	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	221668000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	473362000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	224087000	usd
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	47364000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.045
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	96884000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.043
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	45457000	usd
CY2020	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.043
CY2022	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	18711000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.018
CY2021	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	18073000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.008
CY2020	us-gaap	Income Tax Reconciliation Foreign Income Tax Rate Differential IncomeTaxReconciliationForeignIncomeTaxRateDifferential	13155000	usd
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Foreign Income Tax Rate Differential EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential	0.012
CY2022	jef	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount	12596000	usd
CY2022	jef	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationPercent	0.012
CY2021	jef	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount	20359000	usd
CY2021	jef	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationPercent	0.009
CY2020	jef	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Amount EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationAmount	12814000	usd
CY2020	jef	Effective Income Tax Rate Reconciliation Nondeductible Expense Executive Compensation Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseExecutiveCompensationPercent	0.012
CY2022	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	20368000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	0.019
CY2021	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	13963000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	0.006
CY2020	us-gaap	Income Tax Reconciliation Tax Credits Foreign IncomeTaxReconciliationTaxCreditsForeign	8654000	usd
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Foreign EffectiveIncomeTaxRateReconciliationTaxCreditsForeign	0.008
CY2022	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	-37988000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.036
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	893000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0
CY2020	us-gaap	Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost	209000	usd
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0
CY2022	us-gaap	Income Tax Reconciliation Tax Settlements IncomeTaxReconciliationTaxSettlements	20184000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements EffectiveIncomeTaxRateReconciliationTaxSettlements	0.019
CY2021	us-gaap	Income Tax Reconciliation Tax Settlements IncomeTaxReconciliationTaxSettlements	0	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements EffectiveIncomeTaxRateReconciliationTaxSettlements	0
CY2020	us-gaap	Income Tax Reconciliation Tax Settlements IncomeTaxReconciliationTaxSettlements	0	usd
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Tax Settlements EffectiveIncomeTaxRateReconciliationTaxSettlements	0
CY2022	jef	Effective Income Tax Rate Reconciliation Net Adjustment To Unrecognized Tax Benefits Related To Prior Periods Amount EffectiveIncomeTaxRateReconciliationNetAdjustmentToUnrecognizedTaxBenefitsRelatedToPriorPeriodsAmount	-16915000	usd
CY2022	jef	Effective Income Tax Rate Reconciliation Net Adjustment To Unrecognized Tax Benefits Related To Prior Periods Percent EffectiveIncomeTaxRateReconciliationNetAdjustmentToUnrecognizedTaxBenefitsRelatedToPriorPeriodsPercent	-0.017
CY2021	jef	Effective Income Tax Rate Reconciliation Net Adjustment To Unrecognized Tax Benefits Related To Prior Periods Amount EffectiveIncomeTaxRateReconciliationNetAdjustmentToUnrecognizedTaxBenefitsRelatedToPriorPeriodsAmount	-27374000	usd
CY2021	jef	Effective Income Tax Rate Reconciliation Net Adjustment To Unrecognized Tax Benefits Related To Prior Periods Percent EffectiveIncomeTaxRateReconciliationNetAdjustmentToUnrecognizedTaxBenefitsRelatedToPriorPeriodsPercent	-0.012
CY2020	jef	Effective Income Tax Rate Reconciliation Net Adjustment To Unrecognized Tax Benefits Related To Prior Periods Amount EffectiveIncomeTaxRateReconciliationNetAdjustmentToUnrecognizedTaxBenefitsRelatedToPriorPeriodsAmount	-4522000	usd
CY2020	jef	Effective Income Tax Rate Reconciliation Net Adjustment To Unrecognized Tax Benefits Related To Prior Periods Percent EffectiveIncomeTaxRateReconciliationNetAdjustmentToUnrecognizedTaxBenefitsRelatedToPriorPeriodsPercent	-0.005
CY2022	jef	Effective Income Tax Rate Reconciliation Interest On Unrecognized Tax Benefits Amount EffectiveIncomeTaxRateReconciliationInterestOnUnrecognizedTaxBenefitsAmount	13902000	usd
CY2022	jef	Effective Income Tax Rate Reconciliation Interest On Unrecognized Tax Benefits Percent EffectiveIncomeTaxRateReconciliationInterestOnUnrecognizedTaxBenefitsPercent	0.013
CY2021	jef	Effective Income Tax Rate Reconciliation Interest On Unrecognized Tax Benefits Amount EffectiveIncomeTaxRateReconciliationInterestOnUnrecognizedTaxBenefitsAmount	8651000	usd
CY2021	jef	Effective Income Tax Rate Reconciliation Interest On Unrecognized Tax Benefits Percent EffectiveIncomeTaxRateReconciliationInterestOnUnrecognizedTaxBenefitsPercent	0.004
CY2020	jef	Effective Income Tax Rate Reconciliation Interest On Unrecognized Tax Benefits Amount EffectiveIncomeTaxRateReconciliationInterestOnUnrecognizedTaxBenefitsAmount	15600000	usd
CY2020	jef	Effective Income Tax Rate Reconciliation Interest On Unrecognized Tax Benefits Percent EffectiveIncomeTaxRateReconciliationInterestOnUnrecognizedTaxBenefitsPercent	0.015
CY2022	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	14698000	usd
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.014
CY2021	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-156000	usd
CY2021	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0
CY2020	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	527000	usd
CY2020	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.001
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	273852000	usd
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.259
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	576729000	usd
CY2021	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.256
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	298673000	usd
CY2020	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.280
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	4700000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	339036000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	314347000	usd
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	260138000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	30690000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	50079000	usd
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	41114000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	5902000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	3490000	usd
CY2020	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	22328000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	25673000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	24180000	usd
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions	8966000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	0	usd
CY2020	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Settlements With Taxing Authorities UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities	267000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	349955000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	339036000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	314347000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	276500000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	267800000	usd
CY2022	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	18600000	usd
CY2021	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	10800000	usd
CY2020	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	19900000	usd
CY2022Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	116500000	usd
CY2021Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	97900000	usd
CY2020Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	87100000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	250096000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation	187818000	usd
CY2022Q4	jef	Deferred Tax Assets Operating Lease Liabilities DeferredTaxAssetsOperatingLeaseLiabilities	133250000	usd
CY2021Q4	jef	Deferred Tax Assets Operating Lease Liabilities DeferredTaxAssetsOperatingLeaseLiabilities	135862000	usd
CY2022Q4	jef	Deferred Tax Assets Long Term Debt DeferredTaxAssetsLongTermDebt	47535000	usd
CY2021Q4	jef	Deferred Tax Assets Long Term Debt DeferredTaxAssetsLongTermDebt	65037000	usd
CY2022Q4	jef	Deferred Tax Assets Accrued Expenses And Other DeferredTaxAssetsAccruedExpensesAndOther	166564000	usd
CY2021Q4	jef	Deferred Tax Assets Accrued Expenses And Other DeferredTaxAssetsAccruedExpensesAndOther	178451000	usd
CY2022Q4	jef	Deferred Tax Assets Investments In Associated Companies DeferredTaxAssetsInvestmentsInAssociatedCompanies	11931000	usd
CY2021Q4	jef	Deferred Tax Assets Investments In Associated Companies DeferredTaxAssetsInvestmentsInAssociatedCompanies	1135000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	609376000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	568303000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	6266000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	11922000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	603110000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	556381000	usd
CY2022Q4	jef	Deferred Tax Liabilities Operating Lease Right Of Use Assets DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets	118567000	usd
CY2021Q4	jef	Deferred Tax Liabilities Operating Lease Right Of Use Assets DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets	126150000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	62670000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	62123000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	34011000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	40561000	usd
CY2022Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	215248000	usd
CY2021Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	228834000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	387862000	usd
CY2021Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	327547000	usd
CY2022Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	387900000	usd
CY2022Q4	us-gaap	Operating Loss Carryforwards OperatingLossCarryforwards	10200000	usd
CY2022Q4	us-gaap	Operating Loss Carryforwards Valuation Allowance OperatingLossCarryforwardsValuationAllowance	4500000	usd
CY2022Q4	us-gaap	Decrease In Unrecognized Tax Benefits Is Reasonably Possible DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	26300000	usd
CY2022Q4	us-gaap	Contractual Obligation Due In Next Twelve Months ContractualObligationDueInNextTwelveMonths	15407600000	usd
CY2022Q4	us-gaap	Contractual Obligation Due In Second Year ContractualObligationDueInSecondYear	288900000	usd
CY2022Q4	jef	Contractual Obligation Duein Thirdand Fourth Year ContractualObligationDueinThirdandFourthYear	283000000.0	usd
CY2022Q4	jef	Contractual Obligation Dueinfifthand Sixth Year ContractualObligationDueinfifthandSixthYear	12700000	usd
CY2022Q4	jef	Contractual Obligation Due After Sixth Year ContractualObligationDueAfterSixthYear	160200000	usd
CY2022Q4	us-gaap	Contractual Obligation ContractualObligation	16152400000	usd
CY2022Q4	jef	Guarantee Obligations Maximum Exposure Fair Value GuaranteeObligationsMaximumExposureFairValue	702100000	usd
CY2022Q4	us-gaap	Amount Of Restricted Net Assets For Consolidated And Unconsolidated Subsidiaries AmountOfRestrictedNetAssetsForConsolidatedAndUnconsolidatedSubsidiaries	5770000000	usd
CY2021Q4	us-gaap	Amount Of Restricted Net Assets For Consolidated And Unconsolidated Subsidiaries AmountOfRestrictedNetAssetsForConsolidatedAndUnconsolidatedSubsidiaries	6070000000.00	usd
CY2022Q4	jef	Amount Of Restricted Net Assets For Consolidated And Unconsolidated Subsidiaries Regulatory Capital Requirements Or Regulatory Approval Required AmountOfRestrictedNetAssetsForConsolidatedAndUnconsolidatedSubsidiariesRegulatoryCapitalRequirementsOrRegulatoryApprovalRequired	4870000000	usd
CY2021Q4	jef	Amount Of Restricted Net Assets For Consolidated And Unconsolidated Subsidiaries Regulatory Capital Requirements Or Regulatory Approval Required AmountOfRestrictedNetAssetsForConsolidatedAndUnconsolidatedSubsidiariesRegulatoryCapitalRequirementsOrRegulatoryApprovalRequired	5250000000	usd
CY2022	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	5978800000	usd
CY2021	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	8013800000	usd
CY2020	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	5850500000	usd
CY2022	jef	Ninterest Expense Including Rounding Difference NinterestExpenseIncludingRoundingDifference	4923200000	usd
CY2021	us-gaap	Noninterest Expense NoninterestExpense	5759700000	usd
CY2020	us-gaap	Noninterest Expense NoninterestExpense	4783400000	usd
CY2022	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1055600000	usd
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2254100000	usd
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	1067100000	usd
CY2022Q4	us-gaap	Assets Assets	51057700000	usd
CY2021Q4	us-gaap	Assets Assets	56107300000	usd
CY2022	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	5978800000	usd
CY2021	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	8013800000	usd
CY2020	us-gaap	Revenues Net Of Interest Expense RevenuesNetOfInterestExpense	5850500000	usd
CY2022	dei	Auditor Firm AuditorFirmId	34

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jef-20221130_def.xml	Edgar Link	unprocessable

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$JEF
Jefferies Financial Group Inc. Stock $jef

2023 Q1 Form 10-K Financial Statement

#000009622323000009 Filed on January 27, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$JEF Jefferies Financial Group Inc. Stock $jef

2023 Q1 Form 10-K Financial Statement

#000009622323000009 Filed on January 27, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$JEF
Jefferies Financial Group Inc. Stock $jef