Percent of loan balances evaluated collectively for impairment.

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- Definition

Percent of loan balances that are performing.

+ References

No definition available.

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- Definition

Percent of loan balances that are current as to payment status.

+ References

No definition available.

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- 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.

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- Definition

Amount, after recoveries, of loans and leases that have been written-off.

+ References

No definition available.

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- Definition

Date the credit facility terminates, in CCYY-MM-DD format.

+ 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

Period remaining on line of credit facility before it terminates, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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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

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- Definition

Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=82891408&loc=d3e4428-111522

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- Definition

The cash inflow associated with the collection, including prepayments, of loans receivable issued for financing of goods and services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3179-108585

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- Definition

Amount of expense related to estimated loss from loan and lease transactions.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04.11)
-URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
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-Section 45
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-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524

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Receivables - Narrative (Detail)	1 Months Ended		6 Months Ended
Receivables - Narrative (Detail)	Jul. 31, 2017 CAD	Jun. 30, 2017 USD ($)	Jun. 30, 2017 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2017 CAD
Accounts, Notes, Loans and Financing Receivable [Line Items]
Collections of loans and finance receivables			$ 393,000,000	$ 174,000,000
Finance and Financial Products [Member] \| Secured Revolving Credit Facility [Member] \| Financial Institution Borrower [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Credit facility amount		$ 1,500,000,000	1,500,000,000		CAD 2,000,000,000
Expiration period of credit facility		1 year
Expiration date of credit facility		Jun. 29, 2018
Outstanding loan balance \| CAD					CAD 1,400,000,000
Finance and Financial Products [Member] \| Secured Revolving Credit Facility [Member] \| Financial Institution Borrower [Member] \| Subsequent Event [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Collections of loans and finance receivables \| CAD	CAD 1,400,000,000
Finance and Financial Products [Member] \| Loans and finance receivables [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Provisions for loan losses			78,000,000	78,000,000
Loan charge-offs, net of recoveries			$ 83,000,000	$ 78,000,000
Percent of loan balances evaluated collectively for impairment		98.00%	98.00%		98.00%
Percent of loan balances that are performing		99.00%	99.00%		99.00%
Percent of loan balances that are current as to payment status		95.00%	95.00%		95.00%