UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Accumulated Deficit
Beginning balance (in shares) at Dec. 31, 2023		12,497,770
Beginning balance at Dec. 31, 2023	$ 280,315	$ 12	$ 4,425,104	$ (4,144,801)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	111		111
Issuance of restricted common stock (in shares)		48,918
Forfeiture of unvested restricted stock (in shares)		(6,446)
Repurchases of common stock in open market (in shares)		(58,298)
Repurchases of common stock in open market	(999)		(999)
Net income	468			468
Ending balance (in shares) at Mar. 31, 2024		12,481,944
Ending balance at Mar. 31, 2024	$ 279,895	$ 12	4,424,216	(4,144,333)
Beginning balance (in shares) at Dec. 31, 2024	12,213,599	12,213,599
Beginning balance at Dec. 31, 2024	$ 288,690	$ 12	4,419,991	(4,131,313)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation	307		307
Issuance of restricted common stock (in shares)		61,260
Repurchases of common stock in open market (in shares)		(52,337)
Repurchases of common stock in open market	(867)		(867)
Net income	$ 4,539			4,539
Ending balance (in shares) at Mar. 31, 2025	12,222,522	12,222,522
Ending balance at Mar. 31, 2025	$ 292,669	$ 12	$ 4,419,431	$ (4,126,774)