Investment Securities - Realized Gains and Losses on Sales of Investment Securities (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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Amortized Cost and Fair Value Debt Securities [Abstract] | |||
Gross realized gains on sales of investment securities | $ 2,012us-gaap_AvailableForSaleSecuritiesGrossRealizedGains | $ 1,602us-gaap_AvailableForSaleSecuritiesGrossRealizedGains | $ 1,447us-gaap_AvailableForSaleSecuritiesGrossRealizedGains |
Gross realized losses on sales of investment securities | (1)us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses | (563)us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses | (51)us-gaap_AvailableForSaleSecuritiesGrossRealizedLosses |
Net realized gains on sales of investment securities | 2,011us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet | 1,039us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet | 1,396us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet |
Proceeds from sales of investment securities | $ 169,533us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities | $ 78,473us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities | $ 102,538us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities |
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- Definition
This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
This item represents the gross profit realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
This item represents the gross loss realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow associated with the sale or maturity (principal being due) of securities not classified as either held-to-maturity securities or trading securities which are classified as available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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