Fair Values of Assets and Liabilities (Recurring basis) (Details) (USD $) In Thousands, unless otherwise specified
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2010
|
Assets measured at fair value on a recurring basis |
|
|
|
MSR's |
$ 35,202
|
$ 65,001
|
$ 125,679
|
Recurring Basis [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Mortgage loans held for sale |
452,949
|
343,588
|
|
Trading account securities |
91,205
|
45,899
|
|
Available-for-sale and other securities |
7,258,100
|
7,791,499
|
|
Automobile loans |
142,762
|
296,250
|
|
MSR's |
35,202
|
65,001
|
|
Derivative assets |
385,697
|
403,002
|
|
Liabilities measured at fair value on a recurring basis |
|
|
|
Securitization trust notes payable |
0
|
123,039
|
|
Derivative liabilities |
152,188
|
265,316
|
|
Other liabilities |
0
|
751
|
|
Recurring Basis [Member] | U.S. Treasury [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
52,311
|
53,204
|
|
Recurring Basis [Member] | Federal agencies - mortgage backed securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
5,541
|
|
Available-for-sale and other securities |
4,264,670
|
4,464,892
|
|
Recurring Basis [Member] | TLGP securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Federal agencies: Other agencies [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
359,626
|
735,544
|
|
Recurring Basis [Member] | Municipal securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
15,218
|
8,147
|
|
Available-for-sale and other securities |
501,000
|
407,726
|
|
Recurring Basis [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
71,568
|
72,364
|
|
Recurring Basis [Member] | Asset-backed Securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
1,029,083
|
967,088
|
|
Recurring Basis [Member] | Covered Bonds [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
290,625
|
504,045
|
|
Recurring Basis [Member] | Corporate debt [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
668,142
|
528,883
|
|
Recurring Basis [Member] | Other securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
75,987
|
32,211
|
|
Available-for-sale and other securities |
21,075
|
57,753
|
|
Recurring Basis [Member] | Level 1 [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Mortgage loans held for sale |
0
|
0
|
|
Trading account securities |
75,729
|
32,085
|
|
Available-for-sale and other securities |
69,488
|
106,823
|
|
Automobile loans |
0
|
0
|
|
MSR's |
0
|
0
|
|
Derivative assets |
6,368
|
4,886
|
|
Liabilities measured at fair value on a recurring basis |
|
|
|
Securitization trust notes payable |
0
|
0
|
|
Derivative liabilities |
6,813
|
12,245
|
|
Other liabilities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | U.S. Treasury [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
52,311
|
53,204
|
|
Recurring Basis [Member] | Level 1 [Member] | Federal agencies - mortgage backed securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | TLGP securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | Federal agencies: Other agencies [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | Municipal securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | Asset-backed Securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | Covered Bonds [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | Corporate debt [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 1 [Member] | Other securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
75,729
|
32,085
|
|
Available-for-sale and other securities |
17,177
|
53,619
|
|
Recurring Basis [Member] | Level 2 [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Mortgage loans held for sale |
452,949
|
343,588
|
|
Trading account securities |
15,476
|
13,814
|
|
Available-for-sale and other securities |
6,968,572
|
7,395,522
|
|
Automobile loans |
0
|
0
|
|
MSR's |
0
|
0
|
|
Derivative assets |
465,517
|
485,428
|
|
Liabilities measured at fair value on a recurring basis |
|
|
|
Securitization trust notes payable |
0
|
123,039
|
|
Derivative liabilities |
228,312
|
246,132
|
|
Other liabilities |
0
|
751
|
|
Recurring Basis [Member] | Level 2 [Member] | U.S. Treasury [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 2 [Member] | Federal agencies - mortgage backed securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
5,541
|
|
Available-for-sale and other securities |
4,264,670
|
4,464,892
|
|
Recurring Basis [Member] | Level 2 [Member] | TLGP securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 2 [Member] | Federal agencies: Other agencies [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
359,626
|
735,544
|
|
Recurring Basis [Member] | Level 2 [Member] | Municipal securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
15,218
|
8,147
|
|
Available-for-sale and other securities |
439,772
|
312,634
|
|
Recurring Basis [Member] | Level 2 [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
22,793
|
0
|
|
Recurring Basis [Member] | Level 2 [Member] | Asset-backed Securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
919,046
|
845,390
|
|
Recurring Basis [Member] | Level 2 [Member] | Covered Bonds [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
290,625
|
504,045
|
|
Recurring Basis [Member] | Level 2 [Member] | Corporate debt [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
668,142
|
528,883
|
|
Recurring Basis [Member] | Level 2 [Member] | Other securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
258
|
126
|
|
Available-for-sale and other securities |
3,898
|
4,134
|
|
Recurring Basis [Member] | Level 3 [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Mortgage loans held for sale |
0
|
0
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
220,040
|
289,154
|
|
Automobile loans |
142,762
|
296,250
|
|
MSR's |
35,202
|
65,001
|
|
Derivative assets |
13,180
|
6,770
|
|
Liabilities measured at fair value on a recurring basis |
|
|
|
Securitization trust notes payable |
0
|
0
|
|
Derivative liabilities |
478
|
6,939
|
|
Other liabilities |
0
|
0
|
|
Recurring Basis [Member] | Level 3 [Member] | U.S. Treasury [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 3 [Member] | Federal agencies - mortgage backed securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 3 [Member] | TLGP securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 3 [Member] | Federal agencies: Other agencies [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 3 [Member] | Municipal securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
61,228
|
95,092
|
|
Recurring Basis [Member] | Level 3 [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
48,775
|
72,364
|
|
Recurring Basis [Member] | Level 3 [Member] | Asset-backed Securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
110,037
|
121,698
|
|
Recurring Basis [Member] | Level 3 [Member] | Covered Bonds [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 3 [Member] | Corporate debt [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Level 3 [Member] | Other securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Mortgage loans held for sale |
0
|
0
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Automobile loans |
0
|
0
|
|
MSR's |
0
|
0
|
|
Derivative assets |
(99,368)
|
(94,082)
|
|
Liabilities measured at fair value on a recurring basis |
|
|
|
Securitization trust notes payable |
0
|
0
|
|
Derivative liabilities |
(83,415)
|
0
|
|
Other liabilities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | U.S. Treasury [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | Federal agencies - mortgage backed securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | TLGP securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | Federal agencies: Other agencies [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | Municipal securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | Mortgage-backed Securities, Issued by Private Enterprises [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | Asset-backed Securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | Covered Bonds [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | Corporate debt [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Available-for-sale and other securities |
0
|
0
|
|
Recurring Basis [Member] | Netting Adjustments [Member] | Other securities [Member]
|
|
|
|
Assets measured at fair value on a recurring basis |
|
|
|
Trading account securities |
0
|
0
|
|
Available-for-sale and other securities |
$ 0
|
$ 0
|
|