Changes in Accumulated Other Comprehensive Income - Changes in Accumulated Other Comprehensive Income ("AOCI") by Component (Detail)	12 Months Ended
	Dec. 31, 2022 USD ($)
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Equity at beginning of period	$ 336,020,000
Equity at end of period	410,646,000
Available- for- Sale Securities
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Equity at beginning of period	0
Other comprehensive income (loss) before classification, net of tax	(41,000)
Equity at end of period	(41,000)
Foreign Currency Translation
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Equity at beginning of period	4,294,000
Other comprehensive income (loss) before classification, net of tax	(8,457,000)
Equity at end of period	(4,163,000)
Pension
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Equity at beginning of period	(2,619,000)
Other comprehensive income (loss) before classification, net of tax	2,634,000
Equity at end of period	15,000
AOCI
Accumulated Other Comprehensive Income (Loss) [Roll Forward]
Equity at beginning of period	1,675,000
Other comprehensive income (loss) before classification, net of tax	(5,864,000)
Equity at end of period	$ (4,189,000)