Equity - Additional Information (Detail) (USD $)
In Millions, except Share data, 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, 2009
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Jan. 22, 2009
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Equity [Abstract] | ||||
Preferred stock, shares outstanding | 0us-gaap_PreferredStockSharesOutstanding | 0us-gaap_PreferredStockSharesOutstanding | ||
Authorization for purchase of company's common stock | $ 10.0us-gaap_StockRepurchaseProgramAuthorizedAmount1 | |||
Purchase common stock shares | 0us-gaap_TreasuryStockSharesAcquired | 0us-gaap_TreasuryStockSharesAcquired | 349,800us-gaap_TreasuryStockSharesAcquired | |
Average cost of per share | $ 2.67us-gaap_TreasuryStockAcquiredAverageCostPerShare | |||
Purchase common stock value | $ 0.9us-gaap_TreasuryStockValueAcquiredCostMethod |
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- Details
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- Definition
Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of stock repurchase plan authorized. No definition available.
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- Definition
Total cost of shares repurchased divided by the total number of shares repurchased. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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