Fair Value Measurements, Financial Instruments (Details) - USD ($) $ in Thousands |
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Interest-bearing cash and cash equivalents |
$ 1,916,651
|
|
$ 2,069,900
|
|
|
Trading securities |
337,628
|
|
122,404
|
|
|
Investment securities |
546,145
|
|
597,836
|
|
|
Available for sale securities |
8,676,829
|
|
9,042,733
|
|
|
Fair value option securities |
77,046
|
|
444,217
|
|
|
Residential mortgage loans held for sale |
301,897
|
|
308,439
|
|
|
Loans |
16,989,660
|
|
15,941,154
|
|
|
Allowance for loan losses |
(246,159)
|
|
(225,524)
|
$ (189,056)
|
$ (185,396)
|
Loans, net of allowance |
16,743,501
|
|
15,715,630
|
|
|
Mortgage servicing rights |
247,073
|
|
218,605
|
171,976
|
153,333
|
Derivative contracts, net of cash margin, Assets, Fair Value |
689,872
|
|
586,270
|
|
|
Time deposits |
2,221,800
|
|
2,406,064
|
|
|
Subordinated debentures |
144,640
|
|
226,350
|
|
|
Derivative contracts, net of cash margin, Liabilities, Fair Value |
664,531
|
|
581,701
|
|
|
Fair Value Assumptions and Methodology for Assets and Liabilities [Abstract] |
|
|
|
|
|
Specific allocation of allowance for loan losses included in fair value of loans |
218,000
|
|
195,000
|
|
|
Commercial [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
10,390,824
|
|
10,252,531
|
|
|
Allowance for loan losses |
(140,213)
|
|
(130,334)
|
(90,875)
|
(79,180)
|
Commercial Real Estate [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
3,809,046
|
|
3,259,033
|
|
|
Allowance for loan losses |
(50,749)
|
|
(41,391)
|
(42,445)
|
(41,573)
|
Residential Mortgage [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
1,949,832
|
|
1,876,893
|
|
|
Allowance for loan losses |
(18,224)
|
|
(19,509)
|
(23,458)
|
(29,465)
|
Personal [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
839,958
|
|
552,697
|
|
|
Allowance for loan losses |
(8,773)
|
|
(4,164)
|
$ (4,233)
|
$ (6,965)
|
U.S. government agency debentures [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
6,234
|
|
61,295
|
|
|
U.S. government agency residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
310,067
|
|
10,989
|
|
|
Available for sale securities |
5,460,386
|
[1] |
5,898,351
|
|
|
Fair value option securities |
77,046
|
|
444,217
|
|
|
Municipal and other tax-exempt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
14,427
|
|
31,901
|
|
|
Investment securities |
320,364
|
|
365,258
|
|
|
Available for sale securities |
40,993
|
|
56,817
|
|
|
Other trading securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
6,900
|
|
18,219
|
|
|
U.S. Treasury securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
999
|
|
995
|
|
|
Privately issued residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
115,535
|
|
139,118
|
|
|
Commercial mortgage-backed securities guaranteed by U.S. government agencies [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
3,017,933
|
|
2,905,796
|
|
|
Other debt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Investment securities |
205,004
|
|
205,745
|
|
|
Available for sale securities |
4,152
|
|
4,151
|
|
|
Perpetual preferred stock [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
18,474
|
|
19,672
|
|
|
Equity securities and mutual funds [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
18,357
|
|
17,833
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Cash and due from banks |
620,846
|
|
573,699
|
|
|
Interest-bearing cash and cash equivalents |
1,916,651
|
|
2,069,900
|
|
|
Trading securities |
337,628
|
|
122,404
|
|
|
Investment securities |
546,145
|
|
597,836
|
|
|
Available for sale securities |
8,676,829
|
|
9,042,733
|
|
|
Residential mortgage loans held for sale |
301,897
|
|
308,439
|
|
|
Loans |
16,989,660
|
|
15,941,154
|
|
|
Allowance for loan losses |
(246,159)
|
|
(225,524)
|
|
|
Loans, net of allowance |
16,743,501
|
|
15,715,630
|
|
|
Mortgage servicing rights |
247,073
|
|
218,605
|
|
|
Derivative contracts, net of cash margin, Assets, Fair Value |
689,872
|
|
586,270
|
|
|
Deposits with no stated maturity |
20,526,295
|
|
18,682,094
|
|
|
Time deposits |
2,221,800
|
|
2,406,064
|
|
|
Other borrowed funds |
5,572,662
|
|
6,051,515
|
|
|
Subordinated debentures |
144,640
|
|
226,350
|
|
|
Derivative contracts, net of cash margin, Liabilities, Fair Value |
664,531
|
|
581,701
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Commercial [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
10,390,824
|
|
10,252,531
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Commercial Real Estate [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
3,809,046
|
|
3,259,033
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Residential Mortgage [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
1,949,832
|
|
1,876,893
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Personal [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
839,958
|
|
552,697
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | U.S. government agency debentures [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
6,234
|
|
61,295
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | U.S. government agency residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
310,067
|
|
10,989
|
|
|
Investment securities |
20,777
|
|
26,833
|
|
|
Available for sale securities |
5,460,386
|
|
5,898,351
|
|
|
Fair value option securities |
77,046
|
|
444,217
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Municipal and other tax-exempt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
14,427
|
|
31,901
|
|
|
Investment securities |
320,364
|
|
365,258
|
|
|
Available for sale securities |
40,993
|
|
56,817
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Other trading securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
6,900
|
|
18,219
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | U.S. Treasury securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
999
|
|
995
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Privately issued residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
115,535
|
|
139,118
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Commercial mortgage-backed securities guaranteed by U.S. government agencies [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
3,017,933
|
|
2,905,796
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Other debt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Investment securities |
205,004
|
|
205,745
|
|
|
Available for sale securities |
4,152
|
|
4,151
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Perpetual preferred stock [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
18,474
|
|
19,672
|
|
|
Carrying (Reported) Amount, Fair Value Disclosure [Member] | Equity securities and mutual funds [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
18,357
|
|
17,833
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Cash and due from banks |
620,846
|
|
573,699
|
|
|
Interest-bearing cash and cash equivalents |
1,916,651
|
|
2,069,900
|
|
|
Trading securities |
337,628
|
|
122,404
|
|
|
Investment securities |
565,493
|
|
629,159
|
|
|
Available for sale securities |
8,676,829
|
|
9,042,733
|
|
|
Residential mortgage loans held for sale |
301,897
|
|
308,439
|
|
|
Loans |
17,178,060
|
|
15,739,472
|
|
|
Allowance for loan losses |
0
|
|
0
|
|
|
Loans, net of allowance |
17,178,060
|
|
15,739,472
|
|
|
Mortgage servicing rights |
247,073
|
|
218,605
|
|
|
Derivative contracts, net of cash margin, Assets, Fair Value |
689,872
|
|
586,270
|
|
|
Deposits with no stated maturity |
20,526,295
|
|
18,682,094
|
|
|
Time deposits |
2,218,303
|
|
2,394,562
|
|
|
Other borrowed funds |
5,556,327
|
|
5,600,932
|
|
|
Subordinated debentures |
128,903
|
|
223,758
|
|
|
Derivative contracts, net of cash margin, Liabilities, Fair Value |
664,531
|
|
581,701
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
10,437,016
|
|
10,053,952
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial Real Estate [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
3,850,981
|
|
3,233,476
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Residential Mortgage [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
2,025,159
|
|
1,902,976
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Personal [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
864,904
|
|
549,068
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. government agency debentures [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
6,234
|
|
61,295
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. government agency residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
310,067
|
|
10,989
|
|
|
Investment securities |
21,473
|
|
27,874
|
|
|
Available for sale securities |
5,460,386
|
|
5,898,351
|
|
|
Fair value option securities |
77,046
|
|
444,217
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Municipal and other tax-exempt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
14,427
|
|
31,901
|
|
|
Investment securities |
321,225
|
|
368,910
|
|
|
Available for sale securities |
40,993
|
|
56,817
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Other trading securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
6,900
|
|
18,219
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. Treasury securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
999
|
|
995
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Privately issued residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
115,535
|
|
139,118
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial mortgage-backed securities guaranteed by U.S. government agencies [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
3,017,933
|
|
2,905,796
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Other debt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Investment securities |
222,795
|
|
232,375
|
|
|
Available for sale securities |
4,152
|
|
4,151
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Perpetual preferred stock [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
18,474
|
|
19,672
|
|
|
Estimate of Fair Value, Fair Value Disclosure [Member] | Equity securities and mutual funds [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
18,357
|
|
17,833
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Cash and due from banks |
620,846
|
|
573,699
|
|
|
Interest-bearing cash and cash equivalents |
1,916,651
|
|
2,069,900
|
|
|
Trading securities |
0
|
|
0
|
|
|
Investment securities |
0
|
|
0
|
|
|
Available for sale securities |
4,494
|
|
4,260
|
|
|
Residential mortgage loans held for sale |
0
|
|
0
|
|
|
Loans |
0
|
|
0
|
|
|
Allowance for loan losses |
0
|
|
0
|
|
|
Loans, net of allowance |
0
|
|
0
|
|
|
Mortgage servicing rights |
0
|
|
0
|
|
|
Derivative contracts, net of cash margin, Assets, Fair Value |
7,541
|
|
38,530
|
|
|
Deposits with no stated maturity |
0
|
|
0
|
|
|
Time deposits |
0
|
|
0
|
|
|
Other borrowed funds |
0
|
|
0
|
|
|
Subordinated debentures |
0
|
|
0
|
|
|
Derivative contracts, net of cash margin, Liabilities, Fair Value |
6,972
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial Real Estate [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Residential Mortgage [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Personal [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. government agency debentures [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. government agency residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
0
|
|
0
|
|
|
Investment securities |
0
|
|
0
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair value option securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Municipal and other tax-exempt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
0
|
|
0
|
|
|
Investment securities |
0
|
|
0
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Other trading securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. Treasury securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
999
|
|
995
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Privately issued residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial mortgage-backed securities guaranteed by U.S. government agencies [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Other debt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Investment securities |
0
|
|
0
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Perpetual preferred stock [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 1 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Equity securities and mutual funds [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
3,495
|
|
3,265
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Cash and due from banks |
0
|
|
0
|
|
|
Interest-bearing cash and cash equivalents |
0
|
|
0
|
|
|
Trading securities |
337,628
|
|
122,404
|
|
|
Investment securities |
565,493
|
|
629,159
|
|
|
Available for sale securities |
8,662,394
|
|
9,024,712
|
|
|
Residential mortgage loans held for sale |
290,280
|
|
300,565
|
|
|
Loans |
0
|
|
0
|
|
|
Allowance for loan losses |
0
|
|
0
|
|
|
Loans, net of allowance |
0
|
|
0
|
|
|
Mortgage servicing rights |
0
|
|
0
|
|
|
Derivative contracts, net of cash margin, Assets, Fair Value |
682,331
|
|
547,740
|
|
|
Deposits with no stated maturity |
0
|
|
0
|
|
|
Time deposits |
0
|
|
0
|
|
|
Other borrowed funds |
0
|
|
0
|
|
|
Subordinated debentures |
128,903
|
|
0
|
|
|
Derivative contracts, net of cash margin, Liabilities, Fair Value |
657,559
|
|
581,701
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial Real Estate [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Residential Mortgage [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Personal [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. government agency debentures [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
6,234
|
|
61,295
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. government agency residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
310,067
|
|
10,989
|
|
|
Investment securities |
21,473
|
|
27,874
|
|
|
Available for sale securities |
5,460,386
|
|
5,898,351
|
|
|
Fair value option securities |
77,046
|
|
444,217
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Municipal and other tax-exempt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
14,427
|
|
31,901
|
|
|
Investment securities |
321,225
|
|
368,910
|
|
|
Available for sale securities |
35,204
|
|
47,207
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Other trading securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
6,900
|
|
18,219
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. Treasury securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Privately issued residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
115,535
|
|
139,118
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial mortgage-backed securities guaranteed by U.S. government agencies [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
3,017,933
|
|
2,905,796
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Other debt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Investment securities |
222,795
|
|
232,375
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Perpetual preferred stock [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
18,474
|
|
19,672
|
|
|
Fair Value, Inputs, Level 2 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Equity securities and mutual funds [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
14,862
|
|
14,568
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Cash and due from banks |
0
|
|
0
|
|
|
Interest-bearing cash and cash equivalents |
0
|
|
0
|
|
|
Trading securities |
0
|
|
0
|
|
|
Investment securities |
0
|
|
0
|
|
|
Available for sale securities |
9,941
|
|
13,761
|
|
|
Residential mortgage loans held for sale |
11,617
|
|
7,874
|
|
|
Loans |
17,178,060
|
|
15,739,472
|
|
|
Allowance for loan losses |
0
|
|
0
|
|
|
Loans, net of allowance |
17,178,060
|
|
15,739,472
|
|
|
Mortgage servicing rights |
247,073
|
|
218,605
|
|
|
Derivative contracts, net of cash margin, Assets, Fair Value |
0
|
|
0
|
|
|
Deposits with no stated maturity |
20,526,295
|
|
18,682,094
|
|
|
Time deposits |
2,218,303
|
|
2,394,562
|
|
|
Other borrowed funds |
5,556,327
|
|
5,600,932
|
|
|
Subordinated debentures |
0
|
|
223,758
|
|
|
Derivative contracts, net of cash margin, Liabilities, Fair Value |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
10,437,016
|
|
10,053,952
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial Real Estate [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
3,850,981
|
|
3,233,476
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Residential Mortgage [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
2,025,159
|
|
1,902,976
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Personal [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Loans |
864,904
|
|
549,068
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. government agency debentures [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. government agency residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
0
|
|
0
|
|
|
Investment securities |
0
|
|
0
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair value option securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Municipal and other tax-exempt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
0
|
|
0
|
|
|
Investment securities |
0
|
|
0
|
|
|
Available for sale securities |
5,789
|
|
9,610
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Other trading securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Trading securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | U.S. Treasury securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Privately issued residential mortgage-backed securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Commercial mortgage-backed securities guaranteed by U.S. government agencies [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Other debt securities [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Investment securities |
0
|
|
0
|
|
|
Available for sale securities |
4,152
|
|
4,151
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Perpetual preferred stock [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
0
|
|
0
|
|
|
Fair Value, Inputs, Level 3 [Member] | Estimate of Fair Value, Fair Value Disclosure [Member] | Equity securities and mutual funds [Member] |
|
|
|
|
|
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |
|
|
|
|
|
Available for sale securities |
$ 0
|
|
$ 0
|
|
|
|
|