Investment Securities - Investment Securities (Detail) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended |
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Mar. 31, 2015
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Dec. 31, 2014
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Investment Holdings [Abstract] | ||
Investment securities | $ 21,953us-gaap_InvestmentsFairValueDisclosure | $ 21,481us-gaap_InvestmentsFairValueDisclosure |
Cost basis of investment securities | 21,955us-gaap_InvestmentOwnedAtCost | 21,506us-gaap_InvestmentOwnedAtCost |
Net unrealized losses on investment securities | $ 2us-gaap_MarketableSecuritiesUnrealizedGainLoss | $ 25us-gaap_MarketableSecuritiesUnrealizedGainLoss |
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- Details
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- Definition
Cost of the investment. No definition available.
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- Definition
Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate net change in the difference between the fair value and the carrying value, or in the comparative fair values, of marketable securities categorized as trading held at each balance sheet date, that was included in earnings for the period, which may have arisen from (a) securities classified as trading, (b) the unrealized holding gain (loss) on held-to-maturity securities transferred to the trading security category, and (c) the cumulative unrealized gain (loss) which was included in other comprehensive income (a separate component of shareholders' equity) on available-for-sale securities transferred to trading securities during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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