Annual report pursuant to Section 13 and 15(d)

Goodwill and Other Intangible Assets - Summary of Goodwill Amounts by Reporting Unit (Detail)

v3.3.1.900
Goodwill and Other Intangible Assets - Summary of Goodwill Amounts by Reporting Unit (Detail)
$ in Thousands
12 Months Ended
Dec. 31, 2015
USD ($)
Goodwill [Roll Forward]  
Goodwill, Beginning balance $ 621,560
Acquisitions 0
Dispositions 0
Other (6,045)
Goodwill, Ending balance 615,515
United States, Excluding All Points  
Goodwill [Roll Forward]  
Goodwill, Beginning balance 580,420
Acquisitions 0
Dispositions 0
Other 0
Goodwill, Ending balance 580,420
All Points  
Goodwill [Roll Forward]  
Goodwill, Beginning balance 3,360
Acquisitions 0
Dispositions 0
Other 0
Goodwill, Ending balance 3,360
Canada  
Goodwill [Roll Forward]  
Goodwill, Beginning balance 32,844
Acquisitions 0
Dispositions 0
Other (5,314)
Goodwill, Ending balance 27,530
Mexico  
Goodwill [Roll Forward]  
Goodwill, Beginning balance 4,936
Acquisitions 0
Dispositions 0
Other (731)
Goodwill, Ending balance 4,205
Australia  
Goodwill [Roll Forward]  
Goodwill, Beginning balance 0
Acquisitions 0
Dispositions 0
Other 0
Goodwill, Ending balance $ 0