The amount of other loans receivable that will be sold to other entities.

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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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The net gain (loss) resulting from a sale of loans, including adjustments to record loans classified as held-for-sale at the lower-of-cost-or-market and fair value adjustments to loan held for investment purposes.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

The receivable for the amount of investment tax credit to be realized on the transaction as part of the net investment allocated in proportionate amounts to income.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 30
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=7662751&loc=d3e45152-112736

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- Definition

The face amount of loans that will be sold to other entities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
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- Definition

The carrying amount of mortgage loans on real estate that were sold during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 10
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- Definition

The cash outflow associated with purchasing loans held for investment purposes during the period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (a)
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- Definition

The carrying amount, as of the date of the latest financial statement presented, of loans receivable which are owned but transferred to serve as collateral for the payment of FHLB debt obligations, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 30
-Section 50
-Paragraph 1A
-Subparagraph (b)(1)(i)
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The carrying amount, as of the date of the latest financial statement presented, of loans receivable which are owned but transferred to serve as collateral for the payment of other debt obligations, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party.

+ References

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- Definition

The cash inflow from the securitization of loans held for investment. Securitization is the structured process whereby interests in loans and other receivables are packaged, underwritten, and sold in the form of asset-backed securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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-SubTopic 10
-Section 45
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LOANS AND LEASES - Narrative (Details) - USD ($)	12 Months Ended
LOANS AND LEASES - Narrative (Details) - USD ($)	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale	$ 583,000,000	$ 325,000,000
Other loans held for sale	42,000,000	40,000,000
Investment credit recognized in income	0	0	$ 0
Residential mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans pledged as collateral for FHLB borrowed funds	24,000,000,000	23,200,000,000
Loans pledged as collateral to support the contingent ability to borrow at the FRB discount window	16,800,000,000	15,900,000,000
Level 2
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale	583,000,000	325,000,000
Other loans held for sale	0	0
Level 2 \| Residential loans held for sale
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale	504,000,000	268,000,000
Level 2 \| Commercial real estate loans held for sale
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans held for sale	79,000,000	57,000,000
TDR Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Mortgage loans sold	310,000,000
Gain (loss) on sales of loans	72,000,000
Student loan
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans purchased during period	1,200,000,000	957,000,000
Automobile
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans purchased during period	695,000,000	1,300,000,000
Residential mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans purchased during period	539,000,000	1,100,000,000
Mortgage loans sold	444,000,000	273,000,000
Residential mortgages \| TDR Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Mortgage loans sold	255,000,000
Home equity loans \| TDR Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Mortgage loans sold	55,000,000
Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans sold during the period	147,000,000	401,000,000
Credit cards
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans sold during the period		41,000,000
Commercial loan syndication
Accounts, Notes, Loans and Financing Receivable [Line Items]
Other loans held for sale	$ 42,000,000	$ 40,000,000