XML 41 R27.htm IDEA: XBRL DOCUMENT v3.3.1.900
Shareholders' Equity (Tables)
 3 Months Ended
Mar. 31, 2016
Stockholders' Equity Note [Abstract]  
Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan [Table Text Block]
The Company recognized stock-based compensation expense in its Consolidated Financial Statements in the three months ended March 31, 2016 and 2015, respectively, as follows: 
 
Three Months Ended March 31,
 
2016
 
2015
Stock-based compensation expense
$
3,789

 
$
3,750

Less: Deferred tax benefit
(1,299
)
 
(1,308
)
Stock-based compensation expense, net of tax
$
2,490

 
$
2,442