Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details 1)

v2.4.0.6
Stockholders' Equity (Details 1) (Restricted Stock [Member], USD $)
9 Months Ended
Sep. 30, 2012
Restricted Stock [Member]
 
Shares [Rollforward]  
Nonvested at December 31, 2011 115,506
Granted 108,661
Vested (71,825)
Forfeited (4,012)
Nonvested at September 30, 2012 148,330
Weighted-Average Grant Date Fair Value [Roll Forward]  
Nonvested at December 31, 2011 $ 10.63
Granted $ 13.75
Vested $ 11.48
Forfeited $ 10.57
Nonvested at September 30, 2012 $ 12.51