Revenue from Contracts with Customers - Schedule of Deferred Assets and Liabilities Related to Revenue From Contracts with Customers (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)
Deferred acquisition costs
Beginning balance	$ 498,925
Ending balance	504,336
Deferred revenue
Beginning balance	649,150
Ending balance	665,513
Service and Administrative Fees:
Deferred acquisition costs
Beginning balance	189,271
Additions	36,033
Amortization	27,169
Ending balance	198,135
Deferred revenue
Beginning balance	604,831
Additions	89,323
Amortization	75,686
Ending balance	618,468
Service contract revenue
Deferred acquisition costs
Beginning balance	172,129
Additions	28,121
Amortization	17,495
Ending balance	182,755
Deferred revenue
Beginning balance	581,882
Additions	79,271
Amortization	63,170
Ending balance	597,983
Motor club revenue
Deferred acquisition costs
Beginning balance	17,142
Additions	7,912
Amortization	9,674
Ending balance	15,380
Deferred revenue
Beginning balance	22,949
Additions	10,052
Amortization	12,516
Ending balance	$ 20,485