Finance Receivable, Floor Plan Loan, Repayment Period

No definition available.

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- Definition

Line of Credit Facilities - GM Related Party Facility

+ References

No definition available.

+ Details

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- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

The amount for notes payable (written promise to pay), due to related parties.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.17)
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(k)(1))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

+ Details

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Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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Related Party Transactions (Details 2) - USD ($) $ in Millions		6 Months Ended
	May 31, 2016	Jun. 30, 2016	Mar. 31, 2016
Related Party Transaction [Line Items]
Finance receivable repayment period		30 days
Adam Opel AG [Member]
Related Party Transaction [Line Items]
Commercial loan funding payable		$ 456
General Motors [Member]
Related Party Transaction [Line Items]
Maximum borrowing capacity	$ 14,500		$ 12,500
Junior Subordinated Revolving Credit Facility [Member]
Related Party Transaction [Line Items]
Line of credit facilities - GM Related party facility		1,000
Line of Credit [Member] \| Revolving Credit Facility [Member] \| General Motors [Member]
Related Party Transaction [Line Items]
Maximum borrowing capacity		$ 4,000
Line of Credit [Member] \| Three Year Revolving Credit Facility [Member]
Related Party Transaction [Line Items]
Maximum borrowing capacity	1,000
Line of Credit [Member] \| Three Year Revolving Credit Facility [Member] \| General Motors [Member]
Related Party Transaction [Line Items]
Maximum borrowing capacity	$ 4,000
Debt instrument term	3 years
Line of Credit [Member] \| Five Year Revolving Credit Facility [Member]
Related Party Transaction [Line Items]
Maximum borrowing capacity	$ 3,000
Line of Credit [Member] \| Five Year Revolving Credit Facility [Member] \| General Motors [Member]
Related Party Transaction [Line Items]
Maximum borrowing capacity	$ 10,500
Debt instrument term	5 years