Quarterly report pursuant to Section 13 or 15(d)

LOANS / LEASES AND ALLOWANCE FOR CREDIT LOSSES - NALs Past Due (Details)

v3.19.2
LOANS / LEASES AND ALLOWANCE FOR CREDIT LOSSES - NALs Past Due (Details) - USD ($)
$ in Millions
 6 Months Ended
Jun. 30, 2019
Dec. 31, 2018
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Document Period End Date Jun. 30, 2019  
Past Due (1) $ 750 $ 774
Current 74,205 74,047
Consumer loans 78 79
Loans and leases [1] 75,033 74,900
90 or more days past due and accruing 152 170
30-59 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 337 362
60-89 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 102 114
90 or more days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 311 298
Commercial | Commercial and Industrial    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 152 140
Current 30,456 30,465
Consumer loans 0 0
Loans and leases 30,608 30,605
90 or more days past due and accruing 5 7
Commercial | Commercial and Industrial | 30-59 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 52 72
Commercial | Commercial and Industrial | 60-89 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 19 17
Commercial | Commercial and Industrial | 90 or more days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 81 51
Commercial | Real Estate    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 22 15
Current 6,866 6,827
Consumer loans 0 0
Loans and leases 6,888 6,842
90 or more days past due and accruing 0 0
Commercial | Real Estate | 30-59 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 10 10
Commercial | Real Estate | 60-89 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 0 0
Commercial | Real Estate | 90 or more days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 12 5
Consumer | Automobile    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 100 124
Current 12,073 12,305
Consumer loans 0 0
Loans and leases 12,173 12,429
90 or more days past due and accruing 7 8
Consumer | Automobile | 30-59 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 77 95
Consumer | Automobile | 60-89 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 15 19
Consumer | Automobile | 90 or more days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 8 10
Consumer | Home Equity    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 122 128
Current 9,296 9,593
Consumer loans 1 1
Loans and leases 9,419 9,722
90 or more days past due and accruing 15 17
Consumer | Home Equity | 30-59 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 50 51
Consumer | Home Equity | 60-89 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 19 21
Consumer | Home Equity | 90 or more days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 53 56
Consumer | Residential Mortgage    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 315 323
Current 10,790 10,327
Consumer loans 77 78
Loans and leases 11,182 10,728
90 or more days past due and accruing 119 131
Consumer | Residential Mortgage | 30-59 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 126 108
Consumer | Residential Mortgage | 60-89 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 40 47
Consumer | Residential Mortgage | 90 or more days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 149 168
Consumer | RV and Marine FInance    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 13 17
Current 3,479 3,237
Consumer loans 0 0
Loans and leases 3,492 3,254
90 or more days past due and accruing 1 1
Consumer | RV and Marine FInance | 30-59 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 9 12
Consumer | RV and Marine FInance | 60-89 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 2 3
Consumer | RV and Marine FInance | 90 or more days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 2 2
Consumer | Other Consumer    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 26 27
Current 1,245 1,293
Consumer loans 0 0
Loans and leases 1,271 1,320
90 or more days past due and accruing 5 6
Consumer | Other Consumer | 30-59 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 13 14
Consumer | Other Consumer | 60-89 Days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) 7 7
Consumer | Other Consumer | 90 or more days    
Accounts, Notes, Loans and Financing Receivable [Line Items]    
Past Due (1) $ 6 $ 6
[1] Amounts represent loans for which Huntington has elected the fair value option.