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Earnings (Loss) per Share - Computation of Basic EPS (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Earnings Per Share [Abstract]
Net income (loss)	$ (7,138)	$ 8,712	$ 12,221
Basic weighted-average shares outstanding	11,613	11,588	11,436
Basic EPS	$ (0.61)	$ 0.75	$ 1.07

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