CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Cash flows from operating activities
Net (loss) income	$ (43,994)	$ 5,283
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation expenses	0	5
Bad debt expense	48	49
Non-cash interest expense	781	698
Accretion of convertible preferred shares	2,845	0
Amortization of debt discount	2,572	0
Amortization of license fee	2,474	1,420
Amortization of operating lease right-of-use assets	86	91
Stock-based compensation	2,466	153
Deferred taxes provision (benefit)	1,566	(335)
Change in fair value of derivative liability	447	0
Research and development-licenses acquired, expense	13,819	0
Changes in operating assets and liabilities:
Accounts receivable	768	(5,022)
Inventory	(8,458)	(547)
Prepaid expenses and other current assets	(774)	(1,009)
Other assets	(144)	0
Accounts payable	20,388	(204)
Accounts payable, related party	1,325	52
Accrued expenses	1,235	2,390
Accrued expenses, related party	544	0
Income tax payable	(91)	2,191
Lease liabilities	(84)	(83)
Net cash (used in) provided by operating activities	(2,181)	5,132
Cash flows from investing activities
Purchase of research and development licenses	(10,000)	(1,200)
Net cash used in investing activities	(10,000)	(1,200)
Cash flows from financing activities
Proceeds from the exercise of options	7	13
Proceeds from Fortress note	9,540
Payment of license note payable	(5,300)	(500)
Proceeds from convertible preferred shares	18,967	0
Payment of debt issuance costs associated with convertible preferred shares	(1,996)	0
Proceeds from line of credit	7,000
Repayment of line of credit	(6,188)
Proceeds from issuance of common stock - initial public offering	32,536
Offering costs for the issuance of common stock - initial public offering	(1,550)
Net cash provided by (used in) financing activities	53,016	(487)
Net change in cash	40,835	3,445
Cash at the beginning of the period	8,246	4,801
Cash at the end of the period	49,081	8,246
Supplemental disclosure of cash flow information:
Cash paid for income taxes	158	110
Supplemental disclosure of non-cash financing and investing activities:
Unpaid debt offering cost	214	0
Unpaid initial public offering cost	371
Derivative warrant liability associated with convertible preferred shares	362
Conversion of class A preferred stock settled note to common stock	21,812
Conversion of related party payables to common stock	16,105
Conversion of placement agent warrants to common stock	948
Conversion of contingent payment warrants to common stock	3,680
Extinguishment of related party payable relates to deferred tax assets	43	2,091
Unpaid intangible assets	$ 0	$ 7,872