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Stockholders' Equity (Details) - $ / shares
Jun. 30, 2015
Dec. 31, 2014
Stockholders' Equity [Abstract]    
Preferred stock, authorized (in shares) 1,000,000 1,000,000
Preferred stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, authorized (in shares) 25,000,000 25,000,000
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Preferred stock, issued (in shares) 0 0
Preferred stock, outstanding (in shares) 0 0
Common stock, outstanding (in shares) 13,724,189 13,632,414