LOANS AND LEASES AND ALLOWANCE FOR CREDIT LOSSES - ALLL Attributable to Loans by Portfolio Segment (Details) - USD ($) $ in Thousands |
12 Months Ended |
|
|
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
Dec. 31, 2012 |
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
$ 532,678
|
$ 526,854
|
|
|
Attributable to loans individually evaluated for impairment |
|
62,436
|
74,243
|
|
|
Total ALLL balance: |
|
597,843
|
605,196
|
$ 647,870
|
$ 769,075
|
Collectively evaluated for impairment |
|
49,027,030
|
46,443,186
|
|
|
Individually evaluated for impairment |
|
1,277,788
|
1,148,978
|
|
|
Total loans and leases evaluated for impairment |
[1] |
50,341,099
|
47,655,726
|
|
|
With allowance assigned to the loan and lease balances |
|
989,956
|
1,063,224
|
|
|
With no allowance assigned to the loan and lease balances |
|
324,113
|
149,316
|
|
|
Total |
|
1,314,069
|
1,212,540
|
|
|
Average balance of impaired loans |
|
1,284,719
|
1,366,329
|
|
|
ALLL on impaired loans |
|
65,165
|
78,342
|
|
|
Purchase credit-impaired |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
2,729
|
4,099
|
|
|
Total ALLL balance: |
|
3,000
|
4,000
|
|
|
Collectively evaluated for impairment |
|
36,281
|
63,562
|
|
|
C&I |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
276,830
|
272,100
|
|
|
Attributable to loans individually evaluated for impairment |
|
19,314
|
11,049
|
|
|
Total ALLL balance: |
|
298,746
|
286,995
|
265,801
|
241,051
|
Collectively evaluated for impairment |
|
20,057,784
|
18,792,925
|
|
|
Individually evaluated for impairment |
|
481,033
|
216,993
|
|
|
Total loans and leases evaluated for impairment |
|
20,559,834
|
19,033,146
|
|
|
With allowance assigned to the loan and lease balances |
|
246,249
|
202,376
|
|
|
With no allowance assigned to the loan and lease balances |
|
255,801
|
37,845
|
|
|
Total |
|
502,050
|
240,221
|
|
|
Average balance of impaired loans |
|
382,051
|
174,316
|
|
|
ALLL on impaired loans |
|
21,916
|
14,895
|
|
|
C&I | Purchase credit-impaired |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
2,602
|
3,846
|
|
|
Collectively evaluated for impairment |
|
21,017
|
23,228
|
|
|
Total loans and leases evaluated for impairment |
|
21,017
|
23,228
|
|
|
With allowance assigned to the loan and lease balances |
|
21,017
|
23,228
|
|
|
With no allowance assigned to the loan and lease balances |
|
0
|
0
|
|
|
ALLL on impaired loans |
|
2,602
|
3,846
|
|
|
CRE |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
91,893
|
83,952
|
|
|
Attributable to loans individually evaluated for impairment |
|
8,114
|
18,887
|
|
|
Total ALLL balance: |
|
100,007
|
102,839
|
162,557
|
285,369
|
Collectively evaluated for impairment |
|
5,109,916
|
4,941,770
|
|
|
Individually evaluated for impairment |
|
144,977
|
217,262
|
|
|
Total loans and leases evaluated for impairment |
|
5,268,651
|
5,197,403
|
|
|
With allowance assigned to the loan and lease balances |
|
90,475
|
144,162
|
|
|
With no allowance assigned to the loan and lease balances |
|
68,260
|
111,471
|
|
|
Total |
|
158,735
|
255,633
|
|
|
Average balance of impaired loans |
|
202,192
|
511,590
|
|
|
ALLL on impaired loans |
|
8,114
|
18,887
|
|
|
CRE | Purchase credit-impaired |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
0
|
0
|
|
|
Collectively evaluated for impairment |
|
13,758
|
38,371
|
|
|
Total loans and leases evaluated for impairment |
|
13,758
|
38,371
|
|
|
With allowance assigned to the loan and lease balances |
|
0
|
0
|
|
|
With no allowance assigned to the loan and lease balances |
|
13,758
|
38,371
|
|
|
ALLL on impaired loans |
|
0
|
0
|
|
|
Automobile |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
47,725
|
31,935
|
|
|
Attributable to loans individually evaluated for impairment |
|
1,779
|
1,531
|
|
|
Total ALLL balance: |
|
49,504
|
33,466
|
31,053
|
34,979
|
Collectively evaluated for impairment |
|
9,449,374
|
8,659,290
|
|
|
Individually evaluated for impairment |
|
31,304
|
30,612
|
|
|
Total loans and leases evaluated for impairment |
|
9,480,678
|
8,689,902
|
|
|
With allowance assigned to the loan and lease balances |
|
31,304
|
30,612
|
|
|
With no allowance assigned to the loan and lease balances |
|
0
|
0
|
|
|
Total |
|
31,304
|
30,612
|
|
|
Average balance of impaired loans |
|
30,163
|
34,637
|
|
|
ALLL on impaired loans |
|
1,779
|
1,531
|
|
|
Automobile | Purchase credit-impaired |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
0
|
0
|
|
|
Collectively evaluated for impairment |
|
0
|
0
|
|
|
Home Equity |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
67,429
|
70,386
|
|
|
Attributable to loans individually evaluated for impairment |
|
16,242
|
26,027
|
|
|
Total ALLL balance: |
|
83,671
|
96,413
|
111,131
|
118,764
|
Collectively evaluated for impairment |
|
8,221,643
|
8,180,469
|
|
|
Individually evaluated for impairment |
|
248,839
|
310,446
|
|
|
Total loans and leases evaluated for impairment |
|
8,470,482
|
8,490,915
|
|
|
With allowance assigned to the loan and lease balances |
|
248,839
|
310,446
|
|
|
With no allowance assigned to the loan and lease balances |
|
0
|
0
|
|
|
Total |
|
248,839
|
310,446
|
|
|
Average balance of impaired loans |
|
292,014
|
258,881
|
|
|
ALLL on impaired loans |
|
16,242
|
26,027
|
|
|
Home Equity | Purchase credit-impaired |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
0
|
0
|
|
|
Collectively evaluated for impairment |
|
0
|
0
|
|
|
Residential Mortgage |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
24,708
|
30,668
|
|
|
Attributable to loans individually evaluated for impairment |
|
16,811
|
16,535
|
|
|
Total ALLL balance: |
|
41,646
|
47,211
|
39,577
|
61,658
|
Collectively evaluated for impairment |
|
5,629,951
|
5,459,120
|
|
|
Individually evaluated for impairment |
|
366,995
|
369,577
|
|
|
Total loans and leases evaluated for impairment |
|
5,998,400
|
5,830,609
|
|
|
With allowance assigned to the loan and lease balances |
|
368,449
|
371,489
|
|
|
With no allowance assigned to the loan and lease balances |
|
0
|
0
|
|
|
Total |
|
368,449
|
371,489
|
|
|
Average balance of impaired loans |
|
373,573
|
384,026
|
|
|
ALLL on impaired loans |
|
16,938
|
16,543
|
|
|
Residential Mortgage | Purchase credit-impaired |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
127
|
8
|
|
|
Collectively evaluated for impairment |
|
1,454
|
1,912
|
|
|
Total loans and leases evaluated for impairment |
|
1,454
|
1,912
|
|
|
With allowance assigned to the loan and lease balances |
|
1,454
|
1,912
|
|
|
With no allowance assigned to the loan and lease balances |
|
|
0
|
|
|
ALLL on impaired loans |
|
127
|
8
|
|
|
Other Consumer |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
24,093
|
37,813
|
|
|
Attributable to loans individually evaluated for impairment |
|
176
|
214
|
|
|
Total ALLL balance: |
|
24,269
|
38,272
|
$ 37,751
|
$ 27,254
|
Collectively evaluated for impairment |
|
558,362
|
409,612
|
|
|
Individually evaluated for impairment |
|
4,640
|
4,088
|
|
|
Total loans and leases evaluated for impairment |
|
563,054
|
413,751
|
|
|
With allowance assigned to the loan and lease balances |
|
4,640
|
4,139
|
|
|
With no allowance assigned to the loan and lease balances |
|
52
|
0
|
|
|
Total |
|
4,692
|
4,139
|
|
|
Average balance of impaired loans |
|
4,726
|
2,879
|
|
|
ALLL on impaired loans |
|
176
|
459
|
|
|
Other Consumer | Purchase credit-impaired |
|
|
|
|
|
Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
|
|
|
Attributable to loans collectively evaluated for impairment |
|
0
|
245
|
|
|
Collectively evaluated for impairment |
|
52
|
51
|
|
|
Total loans and leases evaluated for impairment |
|
52
|
51
|
|
|
With allowance assigned to the loan and lease balances |
|
0
|
51
|
|
|
With no allowance assigned to the loan and lease balances |
|
52
|
0
|
|
|
ALLL on impaired loans |
|
$ 0
|
$ 245
|
|
|
|
|