Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details 1)

v2.4.0.6
Fair Value Measurements (Details 1) (USD $)
9 Months Ended
Sep. 30, 2012
Dec. 31, 2011
Sep. 30, 2012
Nonrecurring [Member]
Sep. 30, 2012
Nonrecurring [Member]
Significant Unobservable Inputs (Level 3) [Member]
Assets or liabilities measured at fair value on non-recurring basis        
Long-lived assets held and used $ 567,929,000 $ 552,037,000 $ 567,900,000  
Goodwill 458,969,000 468,465,000 459,000,000  
Franchise assets     63,400,000  
Long-lived assets held and used       567,900,000
Goodwill       459,000,000
Franchise assets       63,400,000
Total Gain (loss) on long-lived assets held and used         
Total Gain (loss) on goodwill         
Total Gain (loss) on franchise assets