Financial Instruments - Carrying Value and Estimated Fair Value of Financial Instruments (Detail) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Carrying Amount
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Cash and cash equivalents	$ 51,866	$ 41,393
Accounts receivable, net	17,329	17,061
Accounts payable	3,074	3,148
Fair Value
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Cash and cash equivalents	51,866	41,393
Accounts receivable, net	17,329	17,061
Accounts payable	$ 3,074	$ 3,148