Restructuring Costs and Other Transactions - Narrative (Details) $ in Thousands	3 Months Ended		12 Months Ended
	Dec. 31, 2024 USD ($)	Mar. 31, 2023 USD ($)	Dec. 31, 2024 USD ($) position	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring costs			$ 33,500	$ 38,600
Acquisition and related integration costs			$ 0	0	$ 1,642
Number of positions eliminated (more than) | position			200
TrueReal Restructuring | Write-Down of Programming Assets
Restructuring Cost and Reserve [Line Items]
Severance cost		$ 13,600	$ 3,200
TrueReal Restructuring | Employee Severance
Restructuring Cost and Reserve [Line Items]
Severance cost	$ 9,700		$ 11,000	17,100
TrueReal Restructuring | Employee Severance | Executive Officer
Restructuring Cost and Reserve [Line Items]
Severance cost	$ 4,700
TrueReal Restructuring | Operating Lease Impairment
Restructuring Cost and Reserve [Line Items]
Severance cost				$ 1,300