Commitments and Contingencies - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2022 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Lease commitment with media research and rating providers, aggregate amount	$ 7,400,000
Non-cancelable operating lease expiration term	2026-12
Commitment liabilites	$ 3,900,000
Lease commitments with research and rating providers annual commitments in 2022	8,100,000
Lease commitments with research and rating providers annual commitments in 2023	2,100,000
Lease commitments with research and rating providers annual commitments after 2022	$ 1,200,000