Significant Accounting Policies - Additional Information (Details) $ in Millions	12 Months Ended
	Dec. 31, 2024 USD ($) obligation	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Variable Interest Entity [Line Items]
Revenue contract, term (in years)	1 year
Insurance cash reserves	$ 8.3
Number of performance obligations | obligation	2
Advertising and marketing expense	$ 90.7	$ 83.4	$ 52.9
Performance Share Units (PSU)
Variable Interest Entity [Line Items]
Service period	3 years
Internally Developed and Purchased Third Party Software
Variable Interest Entity [Line Items]
Capitalized computer software developed or acquired for internal use	$ 18.4	13.2	11.2
Capitalized computer software developed or acquired for internal use, amortization expense	$ 13.0	$ 11.2	$ 10.7
Minimum | Grandstands and Buildings
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	10 years
Minimum | Equipment
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	2 years
Minimum | Furniture and Fixtures
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	2 years
Minimum | Tracks And Other Improvements
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	10 years
Minimum | Other
Variable Interest Entity [Line Items]
Useful life (in years)	7 years
Maximum | Grandstands and Buildings
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	40 years
Maximum | Equipment
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	10 years
Maximum | Furniture and Fixtures
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	10 years
Maximum | Tracks And Other Improvements
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	20 years
Maximum | Internally Developed and Purchased Third Party Software
Variable Interest Entity [Line Items]
Property, plant, and equipment, useful life	3 years
Maximum | Other
Variable Interest Entity [Line Items]
Useful life (in years)	15 years