CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Treasury Stock
Beginning balance (in shares) at Dec. 31, 2020		14,511
Beginning balance at Dec. 31, 2020	$ 200,000	$ 15	$ 181,622	$ 19,624	$ (1,261)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	18,430			18,430
Issuance of restricted stock (in shares)		229
Forfeiture of common stock (in shares)		(6)
Stock-based compensation	5,457		5,457
Treasury stock purchases	(1,315)				(1,315)
Ending balance (in shares) at Dec. 31, 2021		14,734
Ending balance at Dec. 31, 2021	222,572	$ 15	187,079	38,054	(2,576)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	15,867			15,867
Exercise of stock options (in shares)		4
Exercise of stock option	23		23
Issuance of restricted stock (in shares)		189
Forfeiture of common stock (in shares)		(14)
Stock-based compensation	5,173		5,173
Treasury stock purchases	(11,924)				(11,924)
Ending balance (in shares) at Dec. 31, 2022		14,913
Ending balance at Dec. 31, 2022	231,711	$ 15	192,275	53,921	(14,500)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	(45,789)			(45,789)
Issuance of restricted stock (in shares)		210
Forfeiture of common stock (in shares)		(2)
Stock-based compensation	3,271		3,271
Treasury stock purchases	(2,575)				(2,575)
Ending balance (in shares) at Dec. 31, 2023		15,121
Ending balance at Dec. 31, 2023	$ 186,618	$ 15	$ 195,546	$ 8,132	$ (17,075)