Leases - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Lessee, Lease, Description [Line Items]
Base operating lease, cost	$ 319,058,000	$ 311,640,000	$ 306,825,000
Variable operating lease, cost	64,682,000	60,147,000	59,651,000
Operating lease, cost	383,740,000	371,787,000	366,476,000
Gain on disposition of assets	6,057,000	5,474,000	15,721,000
Operating lease, cash payments	320,053,000	310,863,000	298,831,000
Direct advertising expenses (exclusive of depreciation and amortization)	$ 727,875,000	696,799,000	667,288,000
Operating lease, weighted average remaining lease term	12 years 2 months 12 days
Operating lease, weighted average discount rate	5.20%
Leased assets obtained in exchange for operating lease liability	$ 24,627,000	24,999,000
Operating lease, liability, reduction due to lease termination	5,068,000	10,635,000
Right-of-use asset obtained in exchange for finance lease liability	$ 0	0
Finance lease, weighted average remaining lease term	2 years 10 months 24 days
Finance lease, weighted average discount rate, percent	3.10%
Finance lease amortization	$ 2,853,000
Interest expenses	463,000	504,000	544,000
Principal payments on financing leases	1,331,000	1,331,000	1,331,000
Non-lease transit payments	97,099,000	87,688,000	78,877,000
Advertising
Lessee, Lease, Description [Line Items]
Direct advertising expenses (exclusive of depreciation and amortization)	10,439,000	10,189,000	7,478,000
Termination of Lease Agreements
Lessee, Lease, Description [Line Items]
Gain on disposition of assets	$ 403,000	$ 295,000	$ 824,000