Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Restricted Stock Activity) (Details)

v2.4.0.8
Stockholders' Equity (Restricted Stock Activity) (Details) (Restricted Stock, USD $)
9 Months Ended
Sep. 30, 2014
Restricted Stock
 
Shares:  
Nonvested, Beginning 115,386
Granted 41,671
Vested (74,312)
Cancelled (3,972)
Nonvested, Ending 78,773
Weighted- Average Grant Date Fair Value  
Nonvested, Beginning (in usd per share) $ 21.93
Granted (in usd per share) $ 72.50
Vested (in usd per share) $ 25.21
Canceled (in usd per share) $ 18.42
Nonvested, Ending (in usd per share) $ 45.77