XML 67 R52.htm IDEA: XBRL DOCUMENT v3.7.0.1
LOANS AND LEASES - Narrative (Details) - USD ($)
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans held for sale $ 448,000,000   $ 583,000,000
Other loans held for sale 221,000,000   42,000,000
Residential mortgages      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans pledged as collateral for FHLB borrowed funds 24,200,000,000   24,000,000,000
Loans pledged as collateral to support the contingent ability to borrow at the FRB discount window 16,400,000,000   16,800,000,000
Level 2      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans held for sale 448,000,000   583,000,000
Other loans held for sale 0   0
Residential loans held for sale | Level 2      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans held for sale 365,000,000   504,000,000
Commercial real estate loans held for sale | Level 2      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans held for sale 83,000,000   $ 79,000,000
Automobile      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans purchased during period 123,000,000 $ 134,000,000  
Education      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans purchased during period 325,000,000 369,000,000  
Commercial      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans sold during the period 0 73,000,000  
Residential mortgages      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Loans purchased during period   120,000,000  
Mortgage loans sold 0 $ 173,000,000  
Other loans held for sale 185,000,000    
Commercial loans associated with syndications      
Accounts, Notes, Loans and Financing Receivable [Line Items]      
Other loans held for sale $ 36,000,000