Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets - Additional Information (Details)

v3.19.3
Goodwill and Intangible Assets - Additional Information (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract]    
Goodwill $ 487,306 $ 509,592
Net of accumulated impairment losses 797,600 797,600
Lease agreements    
Finite-Lived Intangible Assets [Line Items]    
Definite life intangibles   4,000
Franchise assets    
Finite-Lived Intangible Assets [Line Items]    
Franchise assets $ 64,300 $ 65,700