XML 73 R99.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Fair Value Of Assets And Liabilities (Schedule Of Assets And Liabilities Measured At Fair Value On A Recurring Basis) (Details) (USD $) In Thousands, unless otherwise specified | Mar. 31, 2014 | Dec. 31, 2013 | Mar. 31, 2013 | Dec. 31, 2012
--- | --- | --- | --- | ---
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | $ 1,194,749 |  | $ 801,718 | $ 1,397,746 |  |
Loans held-for-sale | 229,219 |  |  | 232,684 |  |
Securities available-for-sale | 3,571,179 | [1] | 3,398,457 | 3,190,219 | [2] |
Total MSR recognized by FHN | 4,687 |  | 72,793 | 109,102 |  | 114,311
Total other assets | 189,800 |  |  | 297,117 |  |
Total assets | 5,030,896 |  |  | 5,029,374 |  |
Other short-term borrowings |  |  |  | 10,984 |  |
Total other liabilities | 137,863 |  |  | 199,999 |  |
Total liabilities | 805,120 |  |  | 992,289 |  |
Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Loans held-for-sale | 0 |  |  | 0 |  |
Securities available-for-sale | 26,482 |  |  | 14,996 |  |
Total MSR recognized by FHN | 0 |  |  | 0 |  |
Total other assets | 27,350 |  |  | 38,578 |  |
Total assets | 53,832 |  |  | 53,574 |  |
Other short-term borrowings |  |  |  | 0 |  |
Total other liabilities | 2,738 |  |  | 16,580 |  |
Total liabilities | 2,738 |  |  | 16,580 |  |
Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Loans held-for-sale | 0 |  |  | 0 |  |
Securities available-for-sale | 3,377,977 |  |  | 2,968,653 |  |
Total MSR recognized by FHN | 0 |  |  | 0 |  |
Total other assets | 162,450 |  |  | 258,539 |  |
Total assets | 4,728,583 |  |  | 4,608,479 |  |
Other short-term borrowings |  |  |  | 0 |  |
Total other liabilities | 130,180 |  |  | 181,369 |  |
Total liabilities | 797,437 |  |  | 962,675 |  |
Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Loans held-for-sale | 229,219 |  |  | 232,684 |  |
Securities available-for-sale | 7,982 |  |  | 9,076 |  |
Total MSR recognized by FHN | 4,687 |  |  | 109,102 |  |
Total other assets | 0 |  |  | 0 |  |
Total assets | 248,481 |  |  | 367,321 |  |
Other short-term borrowings |  |  |  | 10,984 |  |
Total other liabilities | 4,945 |  |  | 2,050 |  |
Total liabilities | 4,945 |  |  | 13,034 |  |
Fair Value Measurements Recurring Member |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 3,412,441 |  |  | 2,992,725 |  |
U S Treasury Securities [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 39,990 |  |  | 39,994 |  |
U S Treasury Securities [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
U S Treasury Securities [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 39,990 |  |  | 39,994 |  |
U S Treasury Securities [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Government Agency Issued Mortgage-Backed Securities ("MBS") [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 792,562 |  |  | 1,065,551 |  |
Government Agency Issued Mortgage-Backed Securities ("MBS") [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Government Agency Issued Mortgage-Backed Securities ("MBS") [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 792,562 |  |  | 1,065,551 |  |
Government Agency Issued Mortgage-Backed Securities ("MBS") [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Government Agency Issued Collateralized Mortgage Obligations ("CMO") [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 2,531,770 |  |  | 1,849,353 |  |
Government Agency Issued Collateralized Mortgage Obligations ("CMO") [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Government Agency Issued Collateralized Mortgage Obligations ("CMO") [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 2,531,770 |  |  | 1,849,353 |  |
Government Agency Issued Collateralized Mortgage Obligations ("CMO") [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Other U.S. Government Agencies [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 2,182 |  |  | 3,276 |  |
Other U.S. Government Agencies [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Other U.S. Government Agencies [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Other U.S. Government Agencies [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 2,182 |  |  | 3,276 |  |
States And Municipalities [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 15,155 |  |  | 15,255 |  |
States And Municipalities [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
States And Municipalities [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 13,655 |  |  | 13,755 |  |
States And Municipalities [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 1,500 |  |  | 1,500 |  |
Venture Capital Investments [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 4,300 |  |  | 4,300 |  |
Venture Capital Investments [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Venture Capital Investments [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Venture Capital Investments [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 4,300 |  |  | 4,300 |  |
Equity Mutual Funds And Other [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 26,482 |  |  | 14,996 |  |
Equity Mutual Funds And Other [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 26,482 |  |  | 14,996 |  |
Equity Mutual Funds And Other [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Equity Mutual Funds And Other [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Securities available-for-sale | 0 |  |  | 0 |  |
Deferred Compensation Assets [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 23,335 |  |  | 22,785 |  |
Deferred Compensation Assets [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 23,335 |  |  | 22,785 |  |
Deferred Compensation Assets [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 0 |  |  | 0 |  |
Deferred Compensation Assets [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 0 |  |  | 0 |  |
Derivatives Forwards And Futures [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 4,015 |  |  | 15,793 |  |
Total other liabilities | 2,738 |  |  | 16,580 |  |
Derivatives Forwards And Futures [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 4,015 |  |  | 15,793 |  |
Total other liabilities | 2,738 |  |  | 16,580 |  |
Derivatives Forwards And Futures [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 0 |  |  | 0 |  |
Total other liabilities | 0 |  |  | 0 |  |
Derivatives Forwards And Futures [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 0 |  |  | 0 |  |
Total other liabilities | 0 |  |  | 0 |  |
Derivatives, Interest Rate Contracts [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 162,450 |  |  | 258,539 |  |
Total other liabilities | 130,180 |  |  | 181,364 |  |
Derivatives, Interest Rate Contracts [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 0 |  |  | 0 |  |
Total other liabilities | 0 |  |  | 0 |  |
Derivatives, Interest Rate Contracts [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 162,450 |  |  | 258,539 |  |
Total other liabilities | 130,180 |  |  | 181,364 |  |
Derivatives, Interest Rate Contracts [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other assets | 0 |  |  | 0 |  |
Total other liabilities | 0 |  |  | 0 |  |
Derivatives Other [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other liabilities | 4,945 |  |  | 2,055 |  |
Derivatives Other [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other liabilities | 0 |  |  | 0 |  |
Derivatives Other [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other liabilities | 0 |  |  | 5 |  |
Derivatives Other [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Total other liabilities | 4,945 |  |  | 2,050 |  |
Capital Markets [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 1,188,161 |  |  | 1,381,292 |  |
Total trading liabilities - capital markets | 667,257 |  |  | 781,306 |  |
Capital Markets [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 1,188,156 |  |  | 1,381,287 |  |
Total trading liabilities - capital markets | 667,257 |  |  | 781,306 |  |
Capital Markets [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 5 |  |  | 5 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | U S Treasury Securities [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 145,136 |  |  | 99,618 |  |
Total trading liabilities - capital markets | 420,574 |  |  | 434,119 |  |
Capital Markets [Member] | U S Treasury Securities [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | U S Treasury Securities [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 145,136 |  |  | 99,618 |  |
Total trading liabilities - capital markets | 420,574 |  |  | 434,119 |  |
Capital Markets [Member] | U S Treasury Securities [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Government Agency Issued Mortgage-Backed Securities ("MBS") [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 412,994 |  |  | 385,351 |  |
Total trading liabilities - capital markets | 1,083 |  |  | 26,121 |  |
Capital Markets [Member] | Government Agency Issued Mortgage-Backed Securities ("MBS") [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Government Agency Issued Mortgage-Backed Securities ("MBS") [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 412,994 |  |  | 385,351 |  |
Total trading liabilities - capital markets | 1,083 |  |  | 26,121 |  |
Capital Markets [Member] | Government Agency Issued Mortgage-Backed Securities ("MBS") [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Government Agency Issued Collateralized Mortgage Obligations ("CMO") [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 124,304 |  |  | 283,932 |  |
Total trading liabilities - capital markets | 503 |  |  | 24,986 |  |
Capital Markets [Member] | Government Agency Issued Collateralized Mortgage Obligations ("CMO") [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Government Agency Issued Collateralized Mortgage Obligations ("CMO") [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 124,304 |  |  | 283,932 |  |
Total trading liabilities - capital markets | 503 |  |  | 24,986 |  |
Capital Markets [Member] | Government Agency Issued Collateralized Mortgage Obligations ("CMO") [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Other U.S. Government Agencies [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 86,672 |  |  | 195,051 |  |
Total trading liabilities - capital markets | 9,739 |  |  | 50,547 |  |
Capital Markets [Member] | Other U.S. Government Agencies [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Other U.S. Government Agencies [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 86,672 |  |  | 195,051 |  |
Total trading liabilities - capital markets | 9,739 |  |  | 50,547 |  |
Capital Markets [Member] | Other U.S. Government Agencies [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | States And Municipalities [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 29,787 |  |  | 21,141 |  |
Total trading liabilities - capital markets | 1,436 |  |  |  |  |
Capital Markets [Member] | States And Municipalities [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  |  |  |
Capital Markets [Member] | States And Municipalities [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 29,787 |  |  | 21,141 |  |
Total trading liabilities - capital markets | 1,436 |  |  |  |  |
Capital Markets [Member] | States And Municipalities [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  |  |  |
Capital Markets [Member] | Corporate And Other Debt [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 382,346 |  |  | 396,191 |  |
Total trading liabilities - capital markets | 233,287 |  |  | 245,533 |  |
Capital Markets [Member] | Corporate And Other Debt [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Corporate And Other Debt [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 382,341 |  |  | 396,186 |  |
Total trading liabilities - capital markets | 233,287 |  |  | 245,533 |  |
Capital Markets [Member] | Corporate And Other Debt [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 5 |  |  | 5 |  |
Total trading liabilities - capital markets | 0 |  |  | 0 |  |
Capital Markets [Member] | Equity Mutual Funds And Other [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 6,922 |  |  | 8 |  |
Total trading liabilities - capital markets | 635 |  |  |  |  |
Capital Markets [Member] | Equity Mutual Funds And Other [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  |  |  |
Capital Markets [Member] | Equity Mutual Funds And Other [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 6,922 |  |  | 8 |  |
Total trading liabilities - capital markets | 635 |  |  |  |  |
Capital Markets [Member] | Equity Mutual Funds And Other [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Total trading liabilities - capital markets | 0 |  |  |  |  |
Mortgage Banking [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 6,588 |  |  | 16,454 |  |
Mortgage Banking [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Mortgage Banking [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Mortgage Banking [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 6,588 |  |  | 16,454 |  |
Mortgage Banking [Member] | Principal Only Strip [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 4,764 |  |  | 5,293 |  |
Mortgage Banking [Member] | Principal Only Strip [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Mortgage Banking [Member] | Principal Only Strip [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Mortgage Banking [Member] | Principal Only Strip [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 4,764 |  |  | 5,293 |  |
Mortgage Banking [Member] | Interest Only Strip [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 339 |  |  | 11,161 |  |
Mortgage Banking [Member] | Interest Only Strip [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Mortgage Banking [Member] | Interest Only Strip [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  | 0 |  |
Mortgage Banking [Member] | Interest Only Strip [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 339 |  |  | 11,161 |  |
Mortgage Banking [Member] | Subordinated Bonds [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 1,485 |  |  |  |  |
Mortgage Banking [Member] | Subordinated Bonds [Member] | Fair Value Inputs Level1 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  |  |  |
Mortgage Banking [Member] | Subordinated Bonds [Member] | Fair Value Inputs Level2 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | 0 |  |  |  |  |
Mortgage Banking [Member] | Subordinated Bonds [Member] | Fair Value Inputs Level3 [Member] |  |  |  |  |  |
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |  |  |  |
Trading securities | $ 1,485 |  |  |  |  |
[1] | Includes $3.3 billion of securities pledged to secure public deposits, securities sold under agreements to repurchase, and for other purposes.
[2] | Includes $2.9 billion of securities pledged to secure public deposits, securities sold under agreements to repurchase, and for other purposes.

X
- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
Name: | us-gaap_AssetsFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 25 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=28360136&loc=d3e22054-111558 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27232-111563 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26610-111562 + Details
Name: | us-gaap_AvailableForSaleSecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair value of financial and nonfinancial obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
Name: | us-gaap_LiabilitiesFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables. + References No definition available. + Details
Name: | us-gaap_LoansHeldForSaleFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair value portion of other assets. + References No definition available. + Details
Name: | us-gaap_OtherAssetsFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair value portion of other liabilities. + References No definition available. + Details
Name: | us-gaap_OtherLiabilitiesFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Fair value of an asset representing net future revenue from contractually specified servicing fees, late charges, and other ancillary revenues, in excess of future costs related to servicing arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=7882072&loc=d3e122625-111746 + Details
Name: | us-gaap_ServicingAssetAtFairValueAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents the amount of short-term debt existing as of the balance sheet date. + References No definition available. + Details
Name: | us-gaap_ShorttermDebtFairValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Fair value portion of liabilities pertaining to principal and customer trading transactions, or which may be incurred with the objective of generating a profit from short-term fluctuations in price as part of an entity's market-making, hedging and proprietary trading. Examples include, but are not limited to, short positions in securities, derivatives and commodities. + References No definition available. + Details
Name: | us-gaap_TradingLiabilitiesFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of investments in debt and equity securities and other forms of securities that provide ownership interests classified as trading. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26610-111562 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26626-111562 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.4) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Trading Securities -URI http://asc.fasb.org/extlink&oid=6526789 + Details
Name: | us-gaap_TradingSecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant