Earnings Per Share and Equity - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands								1 Months Ended	3 Months Ended		9 Months Ended
	Sep. 27, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Mar. 30, 2022	Jan. 31, 2020	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Class of Stock [Line Items]
Stock option (in shares)									0	0	0	131,000
Preferred stock, liquidation preference (in dollars per share)									$ 0.80		$ 0.80
Common stock, convertible, conversion price (in dollars per share)											$ 0.15091
Percentage of the diluted capital stock											27.50%
Dividend declared									$ 358		$ 915
Treasury Stock
Class of Stock [Line Items]
Cash received for cancellations of options						$ 969
Mezzanine Equity Series C Convertible Redeemable Preferred Stock
Class of Stock [Line Items]
Common stock converted (in shares)											16,500,000
Issuance of stock (in shares)								4,000,000
Cumulative quarterly preferred stock dividend rate percentage											6.00%
Increase or decrease in rate of preferential dividends											1.00%
Period of increase in rate of preferential dividends (in months)											6 months
Series C Preferred Stock, outstanding (in shares)									4,000,000		4,000,000		4,000,000
Dividend declared	$ 198	$ 198	$ 198	$ 198	$ 198		$ 198
Temporary equity conversion cap excess dividend	$ 160	$ 107	$ 54
Series C Preferred Stock
Class of Stock [Line Items]
Issuance of stock (in shares)											3,245,000
Cumulative quarterly preferred stock dividend rate percentage											0.50%
Series C Preferred Stock, outstanding (in shares)									755,000		755,000