Condensed Consolidated Balance Sheet (Parenthetical) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Preferred Stock, Par Value	$ 0.01	$ 0.01
Preferred Stock, Shares Authorized	5,000,000us-gaap_PreferredStockSharesAuthorized	5,000,000us-gaap_PreferredStockSharesAuthorized
Preferred Stock, Shares Issued	0us-gaap_PreferredStockSharesIssued	0us-gaap_PreferredStockSharesIssued
Preferred Stock, Shares Outstanding	0us-gaap_PreferredStockSharesOutstanding	0us-gaap_PreferredStockSharesOutstanding
Common Stock, Par Value	$ 0.01	$ 0.01
Common Stock, Shares Authorized	40,000,000us-gaap_CommonStockSharesAuthorized	40,000,000us-gaap_CommonStockSharesAuthorized
Common Stock, Shares, Issued	17,418,569us-gaap_CommonStockSharesIssued	16,558,140us-gaap_CommonStockSharesIssued
Common Stock, Shares, Outstanding	16,204,762us-gaap_CommonStockSharesOutstanding	15,361,133us-gaap_CommonStockSharesOutstanding
Treasury Stock, Shares	1,213,807us-gaap_TreasuryStockShares	1,197,007us-gaap_TreasuryStockShares

Face amount or stated value per share of common stock.

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