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Stock-Based Compensation (Details 2) (Plans, RSU's, USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Plans | RSU's
     
Number of Shares      
Non-vested shares at the beginning of the period 408 404 27
Granted (in shares)   9 499
Vested (in shares) (9) (5) (122)
Non-vested shares at the end of the period 399 408 404
Weighted Average Grant-Date Fair Value      
Non-vested shares at the beginning of the period (in dollars per share) $ 4.61 $ 4.61 $ 4.46
Granted (in dollars per share)   $ 4.62 $ 4.62
Vested (in dollars per share) $ 4.46 $ 4.62 $ 4.62
Non-vested shares at the end of the period (in dollars per share) $ 4.61 $ 4.61 $ 4.61