Revenue from Contracts with Customers - Schedule of Disaggregated Revenue (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Disaggregation of Revenue [Line Items]
Revenue	$ 221,890,000	$ 130,884,000	$ 463,909,000	$ 250,604,000
United States
Disaggregation of Revenue [Line Items]
Revenue	214,775,000		451,248,000
Rest of world
Disaggregation of Revenue [Line Items]
Revenue	7,115,000		12,661,000
Subscription
Disaggregation of Revenue [Line Items]
Revenue	199,943,000	114,368,000	419,111,000	221,482,000
Advertising
Disaggregation of Revenue [Line Items]
Revenue	22,020,000	16,466,000	45,172,000	29,072,000
Wagering
Disaggregation of Revenue [Line Items]
Revenue	(182,000)	0	(483,000)	0
Other
Disaggregation of Revenue [Line Items]
Revenue	109,000	50,000	109,000	50,000
Subscription And Advertising Revenue
Disaggregation of Revenue [Line Items]
Revenue	221,963,000	130,834,000	464,283,000	250,554,000
Subscription And Advertising Revenue | United States
Disaggregation of Revenue [Line Items]
Revenue	216,122,000	130,725,000	452,896,000	250,342,000
Subscription And Advertising Revenue | Rest of world
Disaggregation of Revenue [Line Items]
Revenue	$ 5,841,000	$ 109,000	$ 11,387,000	$ 212,000