Annual report pursuant to Section 13 and 15(d)

Debt (Schedule Of Debt) (Details)

v2.4.0.6
Debt (Schedule Of Debt) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2011
Dec. 31, 2010
Debt [Abstract]    
Senior notes, at par $ 250,000 $ 175,000
Unamortized discount on Senior notes (2,814)  
Interest rate swap fair value 11,431  
Senior Notes, Total 258,617 175,000
Revolving credit agreement   60,000
Mortgage notes payable 86,948 89,500
Capital leases and other 6,013 6,141
Total debt 351,578 330,641
Less current portion (3,234) (2,817)
Long-term debt $ 348,344 $ 327,824