Income Taxes - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax [Line Items]
Taxes payable	$ 36,000	$ 4,104,000
Net change in total state valuation allowance	898,000	(14,664,000)
Valuation allowance for deferred tax assets	5,333,000	4,435,000
Undistributed earnings of subsidiaries	15,277,000
Deferred tax liabilities foreign withholding taxes	764,000	842,000
Current income tax expense (benefit) related to current period earnings	95,000
Unrecognized tax benefits	4,432,000	5,544,000	$ 5,125,000
Income tax penalties and interest expense	76,000	212,000
Expect to decrease in unrecognized tax benefits in next twelve months	1,314,000
State and Local Jurisdiction
Income Tax [Line Items]
Net operating loss carry forwards	1,313,978,000
Amounts of credits available to offset income tax	64,000
Valuation allowance for deferred tax assets	0	0
Net change in total state valuation allowance	0	(334,000)
US
Income Tax [Line Items]
Net operating loss carry forwards	45,589,000
Amounts of credits available to offset income tax	1,205,000
Internal Revenue Service (IRS)
Income Tax [Line Items]
Net operating loss carry forwards	12,399,000
Canada Revenue Agency | Foreign Tax Authority
Income Tax [Line Items]
Net operating loss carry forwards	4,512,000
Puerto Rico
Income Tax [Line Items]
Alternative minimum tax credits	688,000
Valuation allowance for deferred tax assets	5,333,000	$ 4,435,000
Puerto Rico | Foreign Tax Authority
Income Tax [Line Items]
Net operating loss carry forwards	$ 9,092,000