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Stockholder's Equity - Reconciliation of the Company's and Banks Stockholders Equity to Regulatory Capital (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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Dec. 31, 2013
Consolidated [Member]
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Dec. 31, 2012
Consolidated [Member]
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Dec. 31, 2013
Bank [Member]
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Dec. 31, 2012
Bank [Member]
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| Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] | ||||||||
| Total stockholders' equity per financial statements | $ 249,205 | $ 233,943 | $ 219,944 | $ 215,611 | $ 249,205 | $ 233,943 | $ 235,728 | $ 197,399 |
| Adjustments to Tier 1 capital: | ||||||||
| Accumulated other comprehensive income | 4,104 | 4,915 | (4,104) | (4,915) | (4,104) | (4,774) | ||
| Goodwill disallowed | (13,687) | (13,687) | (13,687) | (13,687) | ||||
| Servicing assets disallowed | (72) | (86) | (72) | (86) | ||||
| Total Tier 1 capital | 231,342 | 215,255 | 217,865 | 178,852 | ||||
| Adjustments to total capital: | ||||||||
| Allowance for loan losses | 25,335 | 20,504 | 13,053 | 10,155 | 25,335 | 20,504 | 25,335 | 20,504 |
| 45% of net unrealized gains on marketable equity securities | 2,900 | 1,768 | 2,900 | 1,757 | ||||
| Total regulatory capital | $ 259,577 | $ 237,527 | $ 246,100 | $ 201,113 | ||||