Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash flows from operating activities:
Net loss	$ (40,476)	$ (13,192)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	707	509
Share-based compensation	6,575	1,613
Preferred stock warrant liability adjustment	0	5,578
Common stock warrant liability adjustment	(1,935)	0
Gain on loan forgiveness	0	(2,098)
Other adjustments, net	1,114	693
Changes in assets and liabilities:
Accounts receivable	(13,922)	(7,289)
Prepaid expenses and other assets	8,756	(3,181)
Inventory	(11,392)	(3,213)
Accounts payable and accrued and other expenses	(4,499)	4,816
Other, net	(588)	156
Net cash used in operating activities	(55,660)	(15,608)
Cash flows from investing activities
Purchase of property and equipment	(419)	(475)
Purchase of intangible assets	(824)	(234)
Net cash used in investing activities	(1,243)	(709)
Cash flows from financing activities
Proceeds from short-term borrowings	22,583	8,182
Payments of short-term borrowings	(20,693)	(1,915)
Proceeds from long-term borrowings	0	5,000
Payments of long-term borrowings	(3,000)	0
Other, net	215	259
Net cash (used in) provided by financing activities	(895)	11,526
Net change in cash and cash equivalents	(57,798)	(4,791)
Cash and cash equivalents at beginning of period	95,054	17,009
Cash and cash equivalents at end of period	$ 37,256	$ 12,218