Schedule II -Valuation and Qualifying Accounts (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	$ 583
Balance at End of Period	827	$ 583
Reserve for Uncollectible Accounts Receivable and Sales Return [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	583	730	$ 776
Charged to Costs and Expenses	459	500	191
Deductions	(222)	(645)	(237)
Other	7	(2)	0
Balance at End of Period	827	583	730
Sales Returns and Allowances [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	2,018	1,518	1,518
Charged to Costs and Expenses	500	500	0
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account	0	0	0
Deductions	0	0	0
Other	0	0	0
Balance at End of Period	2,518	2,018	1,518
Deferred Tax Valuation Allowance [Member]
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning of Period	943	7,661	8,188
Charged to Costs and Expenses	1,572	0	2,234
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account	0	0	3,889
Deductions	0	(6,718)	(6,650)
Other	0	0	0
Balance at End of Period	$ 2,515	$ 943	$ 7,661