XML 75 R34.htm IDEA: XBRL DOCUMENT v2.4.0.8
Equity-Based Compensation Plans (Details 1) (Long-Term Restricted Stock [Member], USD $)
6 Months Ended
Jun. 30, 2014
Long-Term Restricted Stock [Member]
 
Number of Units:  
Nonvested, beginning 45,374
Granted during the period 15,657
Vested during the period (10,593)
Nonvested, ending 50,438
Weighted-Average Grant Date Fair Value:  
Nonvested, beginning $ 9.90
Granted during the period $ 17.77
Vested during the period $ 14.32
Nonvested, ending $ 11.42