Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Cash flows from operating activities:
Net loss	$ (11,867)	$ (28,758)
Adjustments to reconcile net loss to net cash (used in) provided by operating activities:
Depreciation and amortization	293	348
Share-based compensation	2,789	3,318
Common stock warrant liability adjustment	(1,912)	6,876
Amortization of right of use assets	332	276
Other adjustments, net	177	358
Changes in assets and liabilities:
Accounts receivable	480	(6,191)
Prepaid expenses and other assets	1,261	5,512
Inventory	3,771	(6,733)
Accounts payable and accrued and other expenses	(5,661)	(1,830)
Other, net	963	(572)
Net cash used in operating activities	(9,374)	(27,396)
Cash flows from investing activities
Purchase of property and equipment	(6)	(234)
Purchase of intangible assets	(2)	(466)
Net cash used in investing activities	(8)	(700)
Cash flows from financing activities
Proceeds from issuance of preferred stock	30,000	0
Proceeds from short-term borrowings	32,895	16,744
Payments of short-term borrowings	(38,635)	(13,514)
Payments of long-term borrowings	(1,500)	(1,500)
Other, net	156	49
Net cash provided by financing activities	22,916	1,779
Net change in cash and cash equivalents	13,534	(26,317)
Cash and cash equivalents at beginning of period	11,231	95,054
Cash and cash equivalents at end of period	$ 24,765	$ 68,737