Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements - Assets or Liabilities Measured at Fair Value on a Non-Recurring basis (Detail)

v3.3.1.900
Fair Value Measurements - Assets or Liabilities Measured at Fair Value on a Non-Recurring basis (Detail)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
USD ($)
Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items]  
Total Gain (loss) on goodwill $ (2,445)
Fair Value, Measurements, Nonrecurring [Member]  
Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items]  
Long-lived assets held and used 886,902
Goodwill 471,493
Franchise assets 74,900
Total Gain (loss) on long-lived assets held and used (12,210)
Total Gain (loss) on goodwill (2,445)
Total Gain (loss) on franchise assets (3,300)
Fair Value, Measurements, Nonrecurring [Member] | Significant Unobservable Inputs (Level 3) [Member]  
Fair Value Of Assets And Liabilities Measured On Non Recurring Basis [Line Items]  
Long-lived assets held and used 886,902
Goodwill 471,493
Franchise assets $ 74,900