Leases - Narrative (Details) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2023 USD ($)	Sep. 24, 2022 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2023 maintenance_site	Sep. 30, 2023 car_wash_site	Sep. 30, 2023 stores	Dec. 31, 2022 USD ($)	Sep. 24, 2022 USD ($)	Sep. 24, 2022 maintenance_site	Sep. 24, 2022 car_wash_site
Lessee, Lease, Description [Line Items]
Number cash wash properties sold					10	38				7,000	30,000
Total consideration				$ 171,000					$ 156,000
Net gain on sale		$ 25,000	$ 18,000
Operating lease right-of-use assets				1,394,384				$ 1,299,189
Impairment	$ 62,000
Number of stores | stores							28
March 2021 Operating Lease Agreements
Lessee, Lease, Description [Line Items]
Operating lease right-of-use assets				132,000					121,000
Operating lease liability				$ 132,000					$ 121,000
Minimum | March 2021 Operating Lease Agreements
Lessee, Lease, Description [Line Items]
Lease term	16 years	16 years	15 years
Maximum | March 2021 Operating Lease Agreements
Lessee, Lease, Description [Line Items]
Lease term	20 years	20 years	20 years