Loans and Allowances for Credit Losses, Credit Quality Indicators (Details) - USD ($) $ in Thousands |
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
$ 15,158,076
|
$ 14,150,992
|
|
|
Non-Graded, Recorded Investment |
1,831,584
|
1,790,162
|
|
|
Total |
16,989,660
|
15,941,154
|
|
|
Related Allowance [Abstract] |
|
|
|
|
Internally Risk Graded, Related Allowance |
197,970
|
175,090
|
|
|
Non-Graded, Related Allowance |
19,989
|
20,308
|
|
|
Total, Related Allowance |
246,159
|
225,524
|
$ 189,056
|
$ 185,396
|
Commercial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
10,360,725
|
10,227,303
|
|
|
Non-Graded, Recorded Investment |
30,099
|
25,228
|
|
|
Total |
10,390,824
|
10,252,531
|
|
|
Related Allowance [Abstract] |
|
|
|
|
Internally Risk Graded, Related Allowance |
139,293
|
129,426
|
|
|
Non-Graded, Related Allowance |
920
|
908
|
|
|
Total, Related Allowance |
140,213
|
130,334
|
90,875
|
79,180
|
Commercial [Member] | Energy [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
2,497,868
|
3,097,328
|
|
|
Commercial [Member] | Services [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
3,108,990
|
2,784,276
|
|
|
Commercial [Member] | Wholesale/retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
1,576,818
|
1,422,064
|
|
|
Commercial [Member] | Manufacturing [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
514,975
|
556,729
|
|
|
Commercial [Member] | Healthcare [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
2,201,916
|
1,883,380
|
|
|
Commercial [Member] | Other commercial and industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
490,257
|
508,754
|
|
|
Commercial Real Estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
3,809,046
|
3,259,033
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Total |
3,809,046
|
3,259,033
|
|
|
Related Allowance [Abstract] |
|
|
|
|
Internally Risk Graded, Related Allowance |
50,749
|
41,391
|
|
|
Non-Graded, Related Allowance |
0
|
0
|
|
|
Total, Related Allowance |
50,749
|
41,391
|
42,445
|
41,573
|
Commercial Real Estate [Member] | Residential construction and land development [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
135,533
|
160,426
|
|
|
Commercial Real Estate [Member] | Retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
761,888
|
796,499
|
|
|
Commercial Real Estate [Member] | Office [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
798,888
|
637,707
|
|
|
Commercial Real Estate [Member] | Multifamily [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
903,272
|
751,085
|
|
|
Commercial Real Estate [Member] | Industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
871,749
|
563,169
|
|
|
Commercial Real Estate [Member] | Other commercial real estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
337,716
|
350,147
|
|
|
Residential Mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
243,703
|
196,701
|
|
|
Non-Graded, Recorded Investment |
1,706,129
|
1,680,192
|
|
|
Total |
1,949,832
|
1,876,893
|
|
|
Related Allowance [Abstract] |
|
|
|
|
Internally Risk Graded, Related Allowance |
2,893
|
2,883
|
|
|
Non-Graded, Related Allowance |
15,331
|
16,626
|
|
|
Total, Related Allowance |
18,224
|
19,509
|
23,458
|
29,465
|
Residential Mortgage [Member] | Permanent mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
1,006,820
|
945,336
|
|
|
Residential Mortgage [Member] | Permanent mortgages guaranteed by U.S. government agencies [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
199,387
|
196,937
|
|
|
Residential Mortgage [Member] | Home equity [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Total |
743,625
|
734,620
|
|
|
Personal [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
744,602
|
467,955
|
|
|
Non-Graded, Recorded Investment |
95,356
|
84,742
|
|
|
Total |
839,958
|
552,697
|
|
|
Related Allowance [Abstract] |
|
|
|
|
Internally Risk Graded, Related Allowance |
5,035
|
1,390
|
|
|
Non-Graded, Related Allowance |
3,738
|
2,774
|
|
|
Total, Related Allowance |
8,773
|
4,164
|
4,233
|
6,965
|
Specific Allowance [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
15,158,076
|
14,150,992
|
|
|
Non-Graded, Recorded Investment |
1,831,584
|
1,790,162
|
|
|
Total |
16,989,660
|
15,941,154
|
|
|
Related Allowance [Abstract] |
|
|
|
|
Internally Risk Graded, Related Allowance |
197,970
|
175,090
|
|
|
Non-Graded, Related Allowance |
19,989
|
20,308
|
|
|
Total, Related Allowance |
217,959
|
195,398
|
|
|
Nonspecific Allowance [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Total |
0
|
0
|
|
|
Related Allowance [Abstract] |
|
|
|
|
Internally Risk Graded, Related Allowance |
0
|
0
|
|
|
Non-Graded, Related Allowance |
0
|
0
|
|
|
Total, Related Allowance |
28,200
|
30,126
|
$ 28,045
|
$ 28,213
|
Performing [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
1,786,530
|
1,730,775
|
|
|
Performing [Member] | Commercial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
30,041
|
25,101
|
|
|
Performing [Member] | Commercial [Member] | Energy [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial [Member] | Services [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial [Member] | Wholesale/retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial [Member] | Manufacturing [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial [Member] | Healthcare [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial [Member] | Other commercial and industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
30,041
|
25,101
|
|
|
Performing [Member] | Commercial Real Estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial Real Estate [Member] | Residential construction and land development [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial Real Estate [Member] | Retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial Real Estate [Member] | Office [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial Real Estate [Member] | Multifamily [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial Real Estate [Member] | Industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Commercial Real Estate [Member] | Other commercial real estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Residential Mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
1,661,326
|
1,621,265
|
|
|
Performing [Member] | Residential Mortgage [Member] | Permanent mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
741,679
|
721,964
|
|
|
Performing [Member] | Residential Mortgage [Member] | Permanent mortgages guaranteed by U.S. government agencies [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
187,541
|
175,037
|
|
|
Performing [Member] | Residential Mortgage [Member] | Home equity [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
732,106
|
724,264
|
|
|
Performing [Member] | Personal [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Non-Graded, Recorded Investment |
95,163
|
84,409
|
|
|
Performing [Member] | Pass [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
14,343,507
|
13,523,199
|
|
|
Performing [Member] | Pass [Member] | Commercial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
9,567,816
|
9,628,481
|
|
|
Performing [Member] | Pass [Member] | Commercial [Member] | Energy [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
1,937,790
|
2,580,694
|
|
|
Performing [Member] | Pass [Member] | Commercial [Member] | Services [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
3,052,002
|
2,763,929
|
|
|
Performing [Member] | Pass [Member] | Commercial [Member] | Wholesale/retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
1,535,463
|
1,394,596
|
|
|
Performing [Member] | Pass [Member] | Commercial [Member] | Manufacturing [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
468,314
|
534,966
|
|
|
Performing [Member] | Pass [Member] | Commercial [Member] | Healthcare [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
2,140,458
|
1,876,745
|
|
|
Performing [Member] | Pass [Member] | Commercial [Member] | Other commercial and industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
433,789
|
477,551
|
|
|
Performing [Member] | Pass [Member] | Commercial Real Estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
3,793,471
|
3,234,543
|
|
|
Performing [Member] | Pass [Member] | Commercial Real Estate [Member] | Residential construction and land development [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
131,630
|
154,369
|
|
|
Performing [Member] | Pass [Member] | Commercial Real Estate [Member] | Retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
756,418
|
788,708
|
|
|
Performing [Member] | Pass [Member] | Commercial Real Estate [Member] | Office [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
798,462
|
636,210
|
|
|
Performing [Member] | Pass [Member] | Commercial Real Estate [Member] | Multifamily [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
898,800
|
744,299
|
|
|
Performing [Member] | Pass [Member] | Commercial Real Estate [Member] | Industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
871,673
|
563,093
|
|
|
Performing [Member] | Pass [Member] | Commercial Real Estate [Member] | Other commercial real estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
336,488
|
347,864
|
|
|
Performing [Member] | Pass [Member] | Residential Mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
238,769
|
192,367
|
|
|
Performing [Member] | Pass [Member] | Residential Mortgage [Member] | Permanent mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
238,769
|
192,367
|
|
|
Performing [Member] | Pass [Member] | Residential Mortgage [Member] | Permanent mortgages guaranteed by U.S. government agencies [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Pass [Member] | Residential Mortgage [Member] | Home equity [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Pass [Member] | Personal [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
743,451
|
467,808
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
229,673
|
385,529
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
223,742
|
377,745
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial [Member] | Energy [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
119,583
|
325,663
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial [Member] | Services [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
10,960
|
3,296
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial [Member] | Wholesale/retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
16,886
|
18,184
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial [Member] | Manufacturing [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
26,532
|
19,560
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial [Member] | Healthcare [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
44,472
|
5,563
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial [Member] | Other commercial and industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
5,309
|
5,479
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial Real Estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
4,745
|
7,692
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial Real Estate [Member] | Residential construction and land development [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
1,355
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial Real Estate [Member] | Retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
4,745
|
6,046
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial Real Estate [Member] | Office [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
291
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial Real Estate [Member] | Multifamily [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial Real Estate [Member] | Industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Commercial Real Estate [Member] | Other commercial real estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Residential Mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
1,186
|
89
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Residential Mortgage [Member] | Permanent mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
1,186
|
89
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Residential Mortgage [Member] | Permanent mortgages guaranteed by U.S. government agencies [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Residential Mortgage [Member] | Home equity [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Other Loans Especially Mentioned [Member] | Personal [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
3
|
|
|
Performing [Member] | Substandard [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
398,966
|
154,523
|
|
|
Performing [Member] | Substandard [Member] | Commercial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
390,272
|
144,780
|
|
|
Performing [Member] | Substandard [Member] | Commercial [Member] | Energy [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
307,996
|
129,782
|
|
|
Performing [Member] | Substandard [Member] | Commercial [Member] | Services [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
37,855
|
6,761
|
|
|
Performing [Member] | Substandard [Member] | Commercial [Member] | Wholesale/retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
13,062
|
6,365
|
|
|
Performing [Member] | Substandard [Member] | Commercial [Member] | Manufacturing [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
15,198
|
1,872
|
|
|
Performing [Member] | Substandard [Member] | Commercial [Member] | Healthcare [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
16,161
|
0
|
|
|
Performing [Member] | Substandard [Member] | Commercial [Member] | Other commercial and industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Substandard [Member] | Commercial Real Estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
5,309
|
7,797
|
|
|
Performing [Member] | Substandard [Member] | Commercial Real Estate [Member] | Residential construction and land development [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
470
|
293
|
|
|
Performing [Member] | Substandard [Member] | Commercial Real Estate [Member] | Retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
399
|
426
|
|
|
Performing [Member] | Substandard [Member] | Commercial Real Estate [Member] | Office [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
555
|
|
|
Performing [Member] | Substandard [Member] | Commercial Real Estate [Member] | Multifamily [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
4,434
|
6,512
|
|
|
Performing [Member] | Substandard [Member] | Commercial Real Estate [Member] | Industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Substandard [Member] | Commercial Real Estate [Member] | Other commercial real estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
6
|
11
|
|
|
Performing [Member] | Substandard [Member] | Residential Mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
2,331
|
1,932
|
|
|
Performing [Member] | Substandard [Member] | Residential Mortgage [Member] | Permanent mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
2,331
|
1,932
|
|
|
Performing [Member] | Substandard [Member] | Residential Mortgage [Member] | Permanent mortgages guaranteed by U.S. government agencies [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Substandard [Member] | Residential Mortgage [Member] | Home equity [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Performing [Member] | Substandard [Member] | Personal [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
1,054
|
14
|
|
|
Nonaccrual [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
185,930
|
87,741
|
|
|
Non-Graded, Recorded Investment |
45,054
|
59,387
|
|
|
Nonaccrual [Member] | Commercial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
178,895
|
76,297
|
|
|
Non-Graded, Recorded Investment |
58
|
127
|
|
|
Nonaccrual [Member] | Commercial [Member] | Energy [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
132,499
|
61,189
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial [Member] | Services [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
8,173
|
10,290
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial [Member] | Wholesale/retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
11,407
|
2,919
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial [Member] | Manufacturing [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
4,931
|
331
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial [Member] | Healthcare [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
825
|
1,072
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial [Member] | Other commercial and industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
21,060
|
496
|
|
|
Non-Graded, Recorded Investment |
58
|
127
|
|
|
Nonaccrual [Member] | Commercial Real Estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
5,521
|
9,001
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial Real Estate [Member] | Residential construction and land development [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
3,433
|
4,409
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial Real Estate [Member] | Retail [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
326
|
1,319
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial Real Estate [Member] | Office [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
426
|
651
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial Real Estate [Member] | Multifamily [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
38
|
274
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial Real Estate [Member] | Industrial [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
76
|
76
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Commercial Real Estate [Member] | Other commercial real estate [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
1,222
|
2,272
|
|
|
Non-Graded, Recorded Investment |
0
|
0
|
|
|
Nonaccrual [Member] | Residential Mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
1,417
|
2,313
|
|
|
Non-Graded, Recorded Investment |
44,803
|
58,927
|
|
|
Nonaccrual [Member] | Residential Mortgage [Member] | Permanent mortgage [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
1,417
|
2,313
|
|
|
Non-Graded, Recorded Investment |
21,438
|
26,671
|
|
|
Nonaccrual [Member] | Residential Mortgage [Member] | Permanent mortgages guaranteed by U.S. government agencies [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Non-Graded, Recorded Investment |
11,846
|
21,900
|
|
|
Nonaccrual [Member] | Residential Mortgage [Member] | Home equity [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
0
|
0
|
|
|
Non-Graded, Recorded Investment |
11,519
|
10,356
|
|
|
Nonaccrual [Member] | Personal [Member] |
|
|
|
|
Recorded Investment [Abstract] |
|
|
|
|
Internally Risk Graded, Recorded Investment |
97
|
130
|
|
|
Non-Graded, Recorded Investment |
$ 193
|
$ 333
|
|
|