Condensed Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 6,128	$ 17,359
Restricted cash, current	7,283	7,203
Accounts receivable, net	6,758	8,379
Inventory	14,960	10,201
Prepaid expenses and other current assets	4,740	2,279
Total current assets	39,869	45,421
Restricted cash, net of current portion	524	604
Intangible asset, net	37,005	43,141
Property and equipment, net	3,791	2,880
Total assets	81,189	92,046
Current Liabilities:
Accounts payable	8,451	3,506
Accrued compensation	2,859	2,889
Accrued liabilities	11,377	10,204
Contingent consideration liability, current	15,919
Delayed cash purchase consideration	15,000	15,000
Current portion of long-term debt	12,659	1,668
Total current liabilities	66,265	33,267
Redeemable convertible preferred stock warrant liability	577	42
Long-term debt	18,222	29,423
Convertible notes (includes $62.5 million at September 30, 2021 and $46.5 million at December 31, 2020, respectively, attributable to related parties)	88,960	66,196
Derivative liabilities (includes $14.4 million at September 30, 2021 and $23.6 million at December 31, 2020, respectively, attributable to related parties)	22,764	38,007
Contingent consideration liability, net of current portion	8,528	23,667
Total liabilities	205,316	190,602
Commitments and contingencies (Note 8)
Redeemable convertible preferred stock, $0.001 par value, 121,732,397 shares authorized as of September 30, 2021 and December 31, 2020; 12,397,838 shares issued and outstanding as of September 30, 2021 and December 31, 2020; liquidation value of $136,168 as of September 30, 2021 and December 31, 2020	123,255	123,255
Stockholders’ deficit:
Common stock, $0.001 par value, 144,406,928 shares authorized as of September 30, 2021 and December 31, 2020; 3,149,777 and 1,192,299 shares issued and outstanding as of September 30, 2021 and December 31, 2020, respectively	3	1
Additional paid-in capital	12,968	6,269
Accumulated other comprehensive income	11	11
Accumulated deficit	(260,364)	(228,092)
Total stockholders’ deficit	(247,382)	(221,811)
Total liabilities, redeemable convertible preferred stock, and stockholders’ deficit	$ 81,189	$ 92,046