Annual report pursuant to Section 13 and 15(d)

Stock-Based Awards (Stock-Based Compensation Expense) (Details)

v2.4.0.6
Stock-Based Awards (Stock-Based Compensation Expense) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2009
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]      
Stock-based compensation expense before income taxes $ 26,401 $ 21,232 $ 11,264
Income tax benefit (8,792) (8,441) (4,492)
Stock-based compensation expense after income taxes 17,609 12,791 6,772
Selling And Marketing [Member]
     
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]      
Stock-based compensation expense 3,613 3,044 1,946
General And Administrative [Member]
     
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]      
Stock-based compensation expense 21,679 17,190 8,618
Production And Programming [Member]
     
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]      
Stock-based compensation expense $ 1,109 $ 998 $ 700