Property and Equipment - Components of Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 295,455	$ 287,558
Less: accumulated depreciation	(105,348)	(96,038)
Property and equipment, net	190,107	191,520
Land
Property, Plant and Equipment [Line Items]
Property and equipment, gross	62,485	62,649
Broadcasting and other equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 128,139	109,592
Broadcasting and other equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	5 years
Broadcasting and other equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life	7 years
Computer and capitalized software costs
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 16,230	32,534
Estimated Useful Life	3 years
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 8,265	7,078
Estimated Useful Life	5 years
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 32,054	27,856
Estimated Useful Life	5 years
Buildings
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 32,643	29,988
Estimated Useful Life	20 years
Construction in progress
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 15,639	$ 17,861