Loans Receivable (Detail) (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2012
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Jun. 30, 2012
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Mar. 31, 2012
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Dec. 31, 2011
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Sep. 30, 2011
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Jun. 30, 2011
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Dec. 31, 2010
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | $ 1,958,290 | $ 1,938,740 | $ 1,992,031 | ||||||||||||
Allowance for Loan Losses of loans receivable | (66,107) | (71,893) | (81,052) | (89,936) | (100,792) | (109,029) | (146,059) | ||||||||
Deferred Loan Costs | 630 | 216 | |||||||||||||
Loans Receivable, Net | 1,892,813 | 1,849,020 | |||||||||||||
Real Estate Loan [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 840,061 | 749,920 | 754,472 | ||||||||||||
Allowance for Loan Losses of loans receivable | (21,223) | (21,406) | (19,637) | (21,808) | (24,115) | (32,766) | |||||||||
Commercial and Industrial Loans [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 1,079,814 | 1,145,474 | 1,192,740 | ||||||||||||
Allowance for Loan Losses of loans receivable | (42,664) | (46,810) | (66,005) | (74,797) | (82,845) | (108,986) | |||||||||
Consumer Loan [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 38,415 | 43,346 | |||||||||||||
Commercial Lines of Credit Include Owner-Occupied Property Loans [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 1,300 | 936 | |||||||||||||
Commercial Property [Member] | Real Estate Loan [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 728,419 | 663,023 | |||||||||||||
Construction [Member] | Real Estate Loan [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 7,868 | 33,976 | |||||||||||||
Residential Property [Member] | Real Estate Loan [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 103,774 | 52,921 | |||||||||||||
Commercial Term Loans [Member] | Commercial and Industrial Loans [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 861,906 | [1] | 944,836 | [1] | |||||||||||
Commercial Lines of Credit [Member] | Commercial and Industrial Loans [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 54,266 | [2] | 55,770 | [2] | |||||||||||
SBA Loans [Member] | Commercial and Industrial Loans [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | 134,264 | [3] | 116,192 | [3] | |||||||||||
International Loans [Member] | Commercial and Industrial Loans [Member]
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Financing Receivable, Recorded Investment, Past Due [Line Items] | |||||||||||||||
Total Gross Loans | $ 29,378 | $ 28,676 | |||||||||||||
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