STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenues [Abstract]
Total revenue	$ 12,702	$ 5,177	$ 16,141	$ 9,003
Operating expenses:
Cost of product revenue	340	360	763	906
Cost of collaboration revenue	154	182	168	774
Selling, general and administrative	8,852	16,522	17,700	32,861
Research and development	1,846	3,319	4,130	8,267
Total operating expenses	11,192	20,383	22,761	42,808
Income (loss) from operations	1,510	(15,206)	(6,620)	(33,805)
Other income (expense):
Interest income	228	393	565	991
Interest expense	(2,131)	(2,368)	(4,334)	(4,687)
Change in fair value of derivative liability	598	0	852	0
Other expense	(1)	(5)	(1)	(16)
Total other expense, net	(1,306)	(1,980)	(2,918)	(3,712)
Net income (loss)	$ 204	$ (17,186)	$ (9,538)	$ (37,517)
Net income (loss) per share - basic	$ 0.02	$ (3.7)	$ (1.01)	$ (8.07)
Weighted-average common shares outstanding, basic	9,488,055	4,650,227	9,485,907	4,649,297
Net income (loss) per share - diluted	$ 0.02	$ (3.7)	$ (1.01)	$ (8.07)
Weighted-average common shares outstanding, diluted	9,490,600	4,650,227	9,485,907	4,649,297
Product [Member]
Revenues [Abstract]
Total revenue	$ 4,534	$ 4,892	$ 7,956	$ 8,124
License and Collaboration Revenue [Member]
Revenues [Abstract]
Total revenue	$ 8,168	$ 285	$ 8,185	$ 879