Unaudited Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Revenue	$ 40,747	$ 33,800	$ 117,500	$ 81,851
Costs and operating expenses:
General and administrative	11,581	10,081	34,128	22,058
Sales and marketing	5,277	4,065	15,583	9,228
Research and development	3,425	3,219	10,634	8,250
Intangible asset impairment charges	0	0	69,900	0
Intangible asset amortization	2,513	2,525	8,236	5,340
Acquisition costs	1	345	18	1,616
Change in fair value of contingent consideration	2,346	(140)	(3,348)	1,086
Total operating expenses	52,152	44,959	212,800	98,546
Operating loss	(11,405)	(11,159)	(95,300)	(16,695)
Other income:
Change in fair value of investments	697	0	697	0
Interest income (expense), net	10	(194)	(181)	(331)
Other income (expense), net	142	(7)	270	(7)
Change in fair value of warrant liability	0	0	0	(121)
Gain on acquisition of Sexton Biotechnologies, Inc.	0	6,451	0	6,451
Total other income, net	849	6,250	786	5,992
Loss before income tax benefit	(10,556)	(4,909)	(94,514)	(10,703)
Income tax benefit	599	4,988	4,937	17,540
Net (loss) income	(9,957)	79	(89,577)	6,837
Net (loss) income attributable to common shareholders:
Basic	(9,957)	77	(89,577)	6,621
Diluted	$ (9,957)	$ 77	$ (89,577)	$ 6,628
Basic (in dollars per share)	$ (0.23)	$ 0.00	$ (2.11)	$ 0.18
Diluted (in dollars per share)	$ (0.23)	$ 0.00	$ (2.11)	$ 0.17
Weighted average shares used to compute (loss) earnings per share attributable to common shareholders:
Basic (in shares)	42,647,967	40,911,801	42,376,392	37,435,224
Diluted (in shares)	42,647,967	43,296,470	42,376,392	39,984,923
Product [Member]
Revenue	$ 33,668	$ 29,201	$ 98,227	$ 70,445
Costs and operating expenses:
Cost of goods and services	21,876	21,672	63,377	43,280
Service Revenue [Member]
Revenue	4,330	2,250	11,117	6,417
Costs and operating expenses:
Cost of goods and services	3,253	1,768	8,810	4,548
Rental Revenue [Member]
Revenue	2,749	2,349	8,156	4,989
Costs and operating expenses:
Cost of goods and services	$ 1,880	$ 1,424	$ 5,462	$ 3,140