CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Accumulated Deficit	Total
Balances, beginning of period at Dec. 31, 2023	$ 476,354	$ (471,403)	$ 4,951
Balances, beginning of period (in shares) at Dec. 31, 2023	121,088,494
Shares issued, net of offering costs	$ 639		639
Shares issued, net of offering costs (in shares)	1,018,564
Shares issued (RSUs vested, net of shares withheld)	$ (85)		(85)
Shares issued (RSUs vested, net of shares withheld) (in shares)	445,551
Shares issued (shares issued in exchange for vested DSUs) (in shares)	295,000
Stock-based compensation	$ 575		575
Net income (loss)		12,922	12,922
Balances, end of period at Sep. 30, 2024	$ 477,483	(458,481)	19,002
Balances, end of period (in shares) at Sep. 30, 2024	122,847,609
Balances, beginning of period at Jun. 30, 2024	$ 476,983	(456,843)	20,140
Balances, beginning of period (in shares) at Jun. 30, 2024	122,289,164
Shares issued, net of offering costs	$ 395		395
Shares issued, net of offering costs (in shares)	558,445
Stock-based compensation	$ 105		105
Net income (loss)		(1,638)	(1,638)
Balances, end of period at Sep. 30, 2024	$ 477,483	(458,481)	19,002
Balances, end of period (in shares) at Sep. 30, 2024	122,847,609
Balances, beginning of period at Dec. 31, 2024	$ 478,061	(460,154)	17,907
Balances, beginning of period (in shares) at Dec. 31, 2024	123,552,011
Shares issued, net of offering costs	$ 2,212		2,212
Shares issued, net of offering costs (in shares)	1,783,388
Shares issued (RSUs vested, net of shares withheld)	$ (268)		(268)
Shares issued (RSUs vested, net of shares withheld) (in shares)	641,621
Stock-based compensation	$ 593		593
Net income (loss)		(5,787)	(5,787)
Balances, end of period at Sep. 30, 2025	$ 480,598	(465,941)	14,657
Balances, end of period (in shares) at Sep. 30, 2025	125,977,020
Balances, beginning of period at Jun. 30, 2025	$ 479,115	(465,218)	13,897
Balances, beginning of period (in shares) at Jun. 30, 2025	125,130,502
Shares issued, net of offering costs	$ 1,391		1,391
Shares issued, net of offering costs (in shares)	808,388
Shares issued (RSUs vested, net of shares withheld)	$ (23)		(23)
Shares issued (RSUs vested, net of shares withheld) (in shares)	38,130
Stock-based compensation	$ 115		115
Net income (loss)		(723)	(723)
Balances, end of period at Sep. 30, 2025	$ 480,598	$ (465,941)	$ 14,657
Balances, end of period (in shares) at Sep. 30, 2025	125,977,020