Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Current Assets
Cash	$ 1,899	$ 731
Accounts receivable, net	1,598	787
Inventory, net	10,544	4,538
Prepaid and deferred expenses	7,202	1,473
Other current assets	342	152
Total Current Assets	21,585	7,681
Property and equipment, net	9,488	2,286
Operating lease right-of-use assets	3,717	2,725
Finance lease right-of-use-assets	190	68
Intangible assets, net	15,460	53,188
Goodwill	37,991	64,898
Other assets – long term	98	31
Total Assets	88,529	130,877
Current Liabilities
Accounts payable	3,739	5,583
Accrued interest	288	2,029
Accrued liabilities	1,037	1,649
Accrued liabilities – related party	86	30
Accrued payroll	927	3,992
Contract liabilities, current	3,816	721
Accrued warranty liability	473	185
Operating lease liabilities, current	1,102	676
Finance lease liabilities, current	61	46
Notes payable – related party		1,010
Current portion of long-term debt, net of unamortized discounts and debt issuance costs	13,577	18,341
Total Current Liabilities	25,106	34,262
Debt – long term	12,273	706
Contract liabilities – long term	108	143
Operating lease liabilities – long term	2,771	2,209
Finance lease liabilities – long term	120	9
Total Liabilities	40,378	37,329
COMMITMENTS AND CONTINGENCIES (Note 16)
STOCKHOLDERS’ EQUITY
Preferred stock, $0.0001 par value, 100,000,000 shares authorized, 320,000 and 0 shares issued and outstanding as of December 31, 2021 and 2020, respectively
Common stock, $0.0001 par value, 300,000,000 shares authorized, 81,985,140 and 49,444,689 shares issued and outstanding as of December 31, 2021 and 2020, respectively	17	14
Additional paid-in capital	266,004	158,210
Accumulated deficit	(217,843)	(64,626)
Accumulated other comprehensive loss	23
Treasury stock, at cost, 33,334 shares as of December 31, 2021 and 2020, respectively	(50)	(50)
Total Stockholders’ Equity	48,151	93,548
Total Liabilities and Stockholders’ Equity	$ 88,529	$ 130,877