|
Loans and Allowance for Loan Losses (Details 7) (USD $)
In Thousands, unless otherwise specified
|
Sep. 30, 2012
|
Dec. 31, 2011
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
$ 2,049,109
|
$ 1,947,413
|
|
Commercial Construction [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
200,032
|
185,359
|
|
Commercial Real Estate - Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
491,487
|
451,115
|
|
Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
693,679
|
653,950
|
|
Raw Land and Lots [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
208,573
|
208,661
|
|
Single Family Investment Real Estate [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
205,719
|
192,049
|
|
Commercial and Industrial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
209,312
|
211,876
|
|
Other Commercial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
40,307
|
44,403
|
|
1-3 [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
379,624
|
326,468
|
|
1-3 [Member] | Commercial Construction [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
11,409
|
10,099
|
|
1-3 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
125,840
|
88,430
|
|
1-3 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
164,530
|
149,346
|
|
1-3 [Member] | Raw Land and Lots [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
3,378
|
4,368
|
|
1-3 [Member] | Single Family Investment Real Estate [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
24,329
|
32,741
|
|
1-3 [Member] | Commercial and Industrial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
44,831
|
35,120
|
|
1-3 [Member] | Other Commercial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
5,307
|
6,364
|
|
4 [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
1,232,707
|
1,104,102
|
|
4 [Member] | Commercial Construction [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
105,226
|
84,299
|
|
4 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
314,456
|
296,825
|
|
4 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
416,312
|
367,244
|
|
4 [Member] | Raw Land and Lots [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
112,439
|
99,374
|
|
4 [Member] | Single Family Investment Real Estate [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
145,213
|
116,570
|
|
4 [Member] | Commercial and Industrial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
122,572
|
123,872
|
|
4 [Member] | Other Commercial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
16,489
|
15,918
|
|
5 [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
139,981
|
152,040
|
|
5 [Member] | Commercial Construction [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
11,150
|
6,079
|
|
5 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
22,406
|
17,604
|
|
5 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
51,597
|
58,844
|
|
5 [Member] | Raw Land and Lots [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
14,807
|
18,767
|
|
5 [Member] | Single Family Investment Real Estate [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
14,109
|
11,928
|
|
5 [Member] | Commercial and Industrial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
13,779
|
22,079
|
|
5 [Member] | Other Commercial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
12,133
|
16,739
|
|
6 [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
153,707
|
159,867
|
|
6 [Member] | Commercial Construction [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
39,371
|
36,650
|
|
6 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
17,671
|
21,158
|
|
6 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
31,961
|
38,662
|
|
6 [Member] | Raw Land and Lots [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
33,719
|
33,673
|
|
6 [Member] | Single Family Investment Real Estate [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
12,898
|
14,358
|
|
6 [Member] | Commercial and Industrial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
13,284
|
11,559
|
|
6 [Member] | Other Commercial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
4,803
|
3,807
|
|
7 [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
141,500
|
203,709
|
|
7 [Member] | Commercial Construction [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
32,766
|
48,232
|
|
7 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
11,114
|
26,389
|
|
7 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
29,279
|
39,854
|
|
7 [Member] | Raw Land and Lots [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
43,724
|
52,204
|
|
7 [Member] | Single Family Investment Real Estate [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
8,431
|
16,452
|
|
7 [Member] | Commercial and Industrial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
14,671
|
19,066
|
|
7 [Member] | Other Commercial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
1,515
|
1,512
|
|
8 [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
1,590
|
1,227
|
|
8 [Member] | Commercial Construction [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
110
|
|
|
8 [Member] | Commercial Real Estate - Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
|
709
|
|
8 [Member] | Commercial Real Estate - Non-Owner Occupied [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
|
|
|
8 [Member] | Raw Land and Lots [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
506
|
275
|
|
8 [Member] | Single Family Investment Real Estate [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
739
|
|
|
8 [Member] | Commercial and Industrial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
175
|
180
|
|
8 [Member] | Other Commercial [Member]
|
|
|
| Loans receivables related risk rating excluding purchased impaired loans |
|
|
| Loans receivables related risk rating |
$ 60
|
$ 63
|