Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Current assets
Cash and cash equivalents	$ 90,403	$ 6,448
Restricted cash	53	0
Accounts receivable, trade, net of allowance for doubtful accounts of $85 and $68 at December 31, 2020 and 2019, respectively	8,006	5,345
Inventories	11,602	10,972
Prepaid expenses and other current assets	4,648	1,348
Total current assets	114,712	24,113
Assets held for rent, net	4,705	3,922
Property and equipment, net	10,120	5,572
Operating lease right-of-use assets, net	9,675	1,040
Financing lease right-of-use assets, net	17	0
Long-term deposits and other assets	230	50
Investments	5,872	2,500
Intangible assets, net	31,049	21,982
Goodwill	58,449	33,637
Total assets	234,829	92,816
Current liabilities
Accounts payable	3,672	3,119
Accrued expenses and other current liabilities	5,369	3,369
Lease liabilities, operating, current portion	1,107	804
Lease liabilities, financing, current portion	8	0
Warrant liability, current portion	2,780	0
Contingent consideration, current portion	2,637	377
Total current liabilities	15,573	7,669
Warrant liability, long-term	0	39,602
Contingent consideration, long-term	4,515	1,537
Lease liabilities, operating, long-term	8,757	550
Lease liabilities, financing, long-term	12	0
Other long-term liabilities	726	4
Total liabilities	29,583	49,362
Commitments and Contingencies (Note 12)
Shareholders’ equity
Preferred stock, $0.001 par value; 1,000,000 shares authorized, Series A, 4,250 shares designated, and 0 shares issued and outstanding at December 31, 2020 and 2019, respectively	0	0
Common stock, $0.001 par value; 150,000,000 shares authorized, 33,039,146 and 20,825,452 shares issued and outstanding at December 31, 2020 and 2019, respectively	33	21
Additional paid-in capital	302,598	143,485
Accumulated deficit	(97,385)	(100,052)
Total shareholders’ equity	205,246	43,454
Total liabilities and shareholders’ equity	$ 234,829	$ 92,816