Revenue - Summary of Deferred Contract Costs (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Capitalized Contract Cost [Abstract]
Balance at beginning of period	$ 43,439	$ 41,093	$ 41,065	$ 40,202
Costs amortized	(6,060)	(5,651)	(17,743)	(16,222)
Additional amounts deferred	6,154	5,661	20,211	17,123
Balance at end of period	43,533	41,103	43,533	41,103
Classified as:
Current	22,939	19,707	22,939	19,707	$ 22,373
Non-current	20,594	21,396	20,594	21,396	18,692
Total deferred contract costs	$ 43,533	$ 41,103	$ 43,533	$ 41,103	$ 41,065