Quarterly report pursuant to Section 13 or 15(d)

Share Based Compensation (Expense) (Details 1)

v2.4.0.8
Share Based Compensation (Expense) (Details 1) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Share based compensation expense and related tax benefit        
Share-based compensation expense $ 13,373 $ 9,875 $ 22,792 $ 17,896
Tax (expense) benefit $ 4,521 $ 3,349 $ 7,684 $ 6,033