XML 30 R67.htm IDEA: XBRL DOCUMENT v3.3.0.814
Stock-Based Compensation (Details) - Schedule of share-based payment award, nonvested shares
6 Months Ended
Jun. 30, 2015
$ / shares
shares
Schedule of share-based payment award, nonvested shares [Abstract]  
Nonvested at December 31, 2014 | shares 50,203
Nonvested at December 31, 2014 $ 11.79
Granted | shares 67,906
Granted $ 18.50
Vested | shares (20,565)
Vested $ 10.76
Outstanding at June 30, 2015 | shares 97,544
Outstanding at June 30, 2015 $ 16.62