Allowance for Loan Losses (Details 2) (Loans Receivable [Member], USD $) In Thousands, unless otherwise specified
|
Sep. 30, 2013
|
Dec. 31, 2012
|
Schedule of loan receivables on the basis of impairment method |
|
|
Total gross loans receivable |
$ 1,239,352 |
$ 1,029,034 |
Originated Loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
29,350 |
27,497 |
Collectively evaluated for impairment |
935,057 |
849,084 |
Purchased other covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
4,001 |
555 |
Collectively evaluated for impairment |
21,495 |
28,731 |
Purchased other non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
3,693 |
1,683 |
Collectively evaluated for impairment |
162,287 |
20,384 |
Purchased impaired covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
43,960 |
59,044 |
Purchased impaired non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
39,509 |
42,056 |
Commercial and industrial [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Total gross loans receivable |
368,116 |
327,784 |
Commercial and industrial [Member] | Originated Loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
12,026 |
10,440 |
Collectively evaluated for impairment |
280,880 |
266,800 |
Commercial and industrial [Member] | Purchased other covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
3,539 |
51 |
Collectively evaluated for impairment |
2,697 |
7,232 |
Commercial and industrial [Member] | Purchased other non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
2,127 |
385 |
Collectively evaluated for impairment |
38,086 |
4,313 |
Commercial and industrial [Member] | Purchased impaired covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
11,769 |
18,498 |
Commercial and industrial [Member] | Purchased impaired non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
16,992 |
20,065 |
Owner-occupied commercial real estate [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Total gross loans receivable |
291,437 |
236,501 |
Owner-occupied commercial real estate [Member] | Originated Loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
2,496 |
2,051 |
Collectively evaluated for impairment |
194,925 |
186,443 |
Owner-occupied commercial real estate [Member] | Purchased other covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
0 |
0 |
Collectively evaluated for impairment |
13,625 |
18,347 |
Owner-occupied commercial real estate [Member] | Purchased other non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
158 |
139 |
Collectively evaluated for impairment |
61,438 |
7,924 |
Owner-occupied commercial real estate [Member] | Purchased impaired covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
12,099 |
16,449 |
Owner-occupied commercial real estate [Member] | Purchased impaired non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
6,696 |
5,148 |
Non-owner occupied commercial real estate [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Total gross loans receivable |
413,719 |
289,882 |
Non-owner occupied commercial real estate [Member] | Originated Loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
6,757 |
7,257 |
Collectively evaluated for impairment |
340,634 |
258,578 |
Non-owner occupied commercial real estate [Member] | Purchased other covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
0 |
0 |
Collectively evaluated for impairment |
2,451 |
384 |
Non-owner occupied commercial real estate [Member] | Purchased other non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
1,405 |
973 |
Collectively evaluated for impairment |
44,094 |
3,456 |
Non-owner occupied commercial real estate [Member] | Purchased impaired covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
12,450 |
12,644 |
Non-owner occupied commercial real estate [Member] | Purchased impaired non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
5,928 |
6,590 |
One-to-four family residential [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Total gross loans receivable |
56,497 |
46,915 |
One-to-four family residential [Member] | Originated Loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
837 |
811 |
Collectively evaluated for impairment |
39,065 |
38,037 |
One-to-four family residential [Member] | Purchased other covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
455 |
466 |
Collectively evaluated for impairment |
802 |
857 |
One-to-four family residential [Member] | Purchased other non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
0 |
61 |
Collectively evaluated for impairment |
7,679 |
0 |
One-to-four family residential [Member] | Purchased impaired covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
3,540 |
3,704 |
One-to-four family residential [Member] | Purchased impaired non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
4,119 |
2,979 |
Real estate construction and land development : one-to-four family residential [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Total gross loans receivable |
22,288 |
30,121 |
Real estate construction and land development : one-to-four family residential [Member] | Originated Loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
4,810 |
3,424 |
Collectively evaluated for impairment |
15,244 |
21,751 |
Real estate construction and land development : one-to-four family residential [Member] | Purchased other covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
0 |
0 |
Collectively evaluated for impairment |
0 |
0 |
Real estate construction and land development : one-to-four family residential [Member] | Purchased other non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
0 |
0 |
Collectively evaluated for impairment |
0 |
0 |
Real estate construction and land development : one-to-four family residential [Member] | Purchased impaired covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
1,895 |
4,433 |
Real estate construction and land development : one-to-four family residential [Member] | Purchased impaired non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
339 |
513 |
Real estate construction and land development : five or more family residential and commercial properties [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Total gross loans receivable |
42,541 |
52,939 |
Real estate construction and land development : five or more family residential and commercial properties [Member] | Originated Loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
2,385 |
3,357 |
Collectively evaluated for impairment |
36,319 |
48,718 |
Real estate construction and land development : five or more family residential and commercial properties [Member] | Purchased other covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
0 |
0 |
Collectively evaluated for impairment |
0 |
0 |
Real estate construction and land development : five or more family residential and commercial properties [Member] | Purchased other non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
0 |
0 |
Collectively evaluated for impairment |
2,155 |
0 |
Real estate construction and land development : five or more family residential and commercial properties [Member] | Purchased impaired covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
0 |
0 |
Real estate construction and land development : five or more family residential and commercial properties [Member] | Purchased impaired non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
1,682 |
864 |
Consumer [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Total gross loans receivable |
44,754 |
44,892 |
Consumer [Member] | Originated Loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
39 |
157 |
Collectively evaluated for impairment |
27,990 |
28,757 |
Consumer [Member] | Purchased other covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
7 |
38 |
Collectively evaluated for impairment |
1,920 |
1,911 |
Consumer [Member] | Purchased other non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Individually evaluated for impairment |
3 |
125 |
Collectively evaluated for impairment |
8,835 |
4,691 |
Consumer [Member] | Purchased impaired covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
2,207 |
3,316 |
Consumer [Member] | Purchased impaired non-covered loans [Member]
|
|
|
Schedule of loan receivables on the basis of impairment method |
|
|
Purchased impaired covered and non-covered loans collectively evaluated for impairment |
$ 3,753 |
$ 5,897 |