Unaudited Condensed Consolidated Statement of Changes in Stockholders' Equity (Deficit) - USD ($) $ in Thousands	Preferred Stock [Member] Preferred Class A [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Noncontrolling Interest [Member]	Total
Balance (in shares) at Dec. 31, 2021	250,000	1,405,959
Balance at Dec. 31, 2021	$ 0	$ 0	$ 80,450	$ (76,999)	$ 0	$ 3,451
Share based compensation (in shares)	0	1,045,126
Share based compensation	$ 0	$ 0	569	0	0	569
Net loss attributable to non-controlling interest						(0)
Net loss attributable to common stockholders						(2,861)
Net loss	$ 0	$ 0	0	(2,861)	0	(2,861)
Balance (in shares) at Mar. 31, 2022	250,000	2,451,085
Balance at Mar. 31, 2022	$ 0	$ 0	81,019	(79,860)	0	1,159
Balance (in shares) at Dec. 31, 2022	250,000	4,773,841
Balance at Dec. 31, 2022	$ 0	$ 0	84,456	(80,551)	(639)	3,266
Share based compensation (in shares)	0	0
Share based compensation	$ 0	$ 0	11	0	0	11
Issuance of common stock to Fortress (in shares)	0	374,644
Issuance of common stock to Fortress	$ 0	$ 0	72	0	0	72
Issuance of common stock and pre-funded warrants, net of offering costs - registered direct offering and private placement (in shares)	0	448,000
Issuance of common stock and pre-funded warrants, net of offering costs - registered direct offering and private placement	$ 0	$ 1	865	0	0	866
Issuance of common stock for license acquisition (in shares)	0	831,618
Issuance of common stock for license acquisition	$ 0	$ 0	1,230	0	0	1,230
Exercise of warrants (in shares)	0	400,083
Exercise of warrants	$ 0	$ 0	0	0	0	0
Net loss attributable to non-controlling interest	0	0	0	0	(66)	(66)
Net loss attributable to common stockholders	$ 0	$ 0	0	(7,536)	0	(7,536)
Net loss						(7,602)
Balance (in shares) at Mar. 31, 2023	250,000	6,828,186
Balance at Mar. 31, 2023	$ 0	$ 1	$ 86,634	$ (88,087)	$ (705)	$ (2,157)