No definition available.

Name:	jdcc_FinancingReceivableAndNetInvestmentInLeaseModificationsAbstract
Namespace Prefix:	jdcc_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of financing receivables and net investment in lease that have been modified by troubled debt restructurings.

+ References

No definition available.

+ Details

Name:	jdcc_FinancingReceivableAndNetInvestmentInLeaseModificationsNumberOfContracts2
Namespace Prefix:	jdcc_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Amortized cost of financing receivable and net investment in lease modified during period for debtor experiencing financial difficulty.

+ References

No definition available.

+ Details

Name:	jdcc_FinancingReceivableAndNetInvestmentInLeaseModificationsPostModificationRecordedInvestment2
Namespace Prefix:	jdcc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount, before troubled debt restructuring, of financing receivable and net investment in lease to be modified.

+ References

No definition available.

+ Details

Name:	jdcc_FinancingReceivableAndNetInvestmentInLeaseModificationsPreModificationRecordedInvestment2
Namespace Prefix:	jdcc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Percentage of financing receivable and net investment in lease modified during period for debtor experiencing financial difficulty to total financing receivables.

+ References

No definition available.

+ Details

Name:	jdcc_FinancingReceivableAndNetInvestmentInLeaseModificationsToTotalFinancingReceivablesPercent
Namespace Prefix:	jdcc_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amortized cost of financing receivable with payment default in current period and modified within previous 12 months preceding payment default for debtor experiencing financial difficulty.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 12A
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481933/310-10-55-12A

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 44
-Subparagraph (a)(2)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-44

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 34
-Subparagraph (a)(2)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-34

+ Details

Name:	us-gaap_FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

Name:	us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables30To59DaysPastDueMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables60To89DaysPastDueMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancialInstrumentPerformanceStatusAxis=us-gaap_PerformingFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancialInstrumentPerformanceStatusAxis=us-gaap_NonperformingFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

RECEIVABLES - Modifications (Details) $ in Millions	3 Months Ended	6 Months Ended
RECEIVABLES - Modifications (Details) $ in Millions	Apr. 28, 2024 USD ($)	Apr. 28, 2024 USD ($)	Apr. 30, 2023 USD ($) item
Modifications
Amortized cost of modified loans	$ 31.5	$ 40.8	$ 1.5
Modifications (as a percent)	0.06%	0.08%
Number of Receivable contracts \| item			72
Pre-modification balance			$ 1.5
Receivable contracts in troubled debt restructuring, subsequently defaulted			$ 0.0
30-59 Days Past Due
Modifications
Amortized cost of modified loans		$ 2.8
60-89 Days Past Due
Modifications
Amortized cost of modified loans		0.2
90 Days or Greater Past Due
Modifications
Amortized cost of modified loans		0.3
Current
Modifications
Amortized cost of modified loans		35.4
Non-performing
Modifications
Amortized cost of modified loans		$ 2.1