Current Expected Credit Losses - Components of Receivables (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2020	Dec. 31, 2019
Accounts and Financing Receivable, after Allowance for Credit Loss, Current and Noncurrent [Abstract]
Accounts receivable			$ 85,700	$ 60,800
Gift card receivables			22,500	46,700
Notes receivable			18,600	28,900
Other			6,000	7,300
Receivables			199,500	234,200
Less: allowance for doubtful accounts and notes receivable	$ (11,300)	$ (17,200)	(23,100)	(11,300)
Receivables, net			176,400	222,900
Less: current portion			(121,897)	(136,869)
Long-term receivables			54,500	86,000
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	17,200	22,200
Provision	(400)	10,300
Charge-offs	(5,000)	(15,300)
Recoveries	(500)
Ending Balance	$ 11,300	$ 17,200
Equipment leases receivable
Accounts and Financing Receivable, after Allowance for Credit Loss, Current and Noncurrent [Abstract]
Financing receivable			43,900	56,300
Direct financing leases receivable
Accounts and Financing Receivable, after Allowance for Credit Loss, Current and Noncurrent [Abstract]
Financing receivable			22,700	34,000
Franchise fee notes receivable
Accounts and Financing Receivable, after Allowance for Credit Loss, Current and Noncurrent [Abstract]
Financing receivable			$ 100	$ 200