Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Current asset:
Cash and cash equivalents	$ 13,460	$ 1,173
Accounts receivable - trade, net of allowances	20,869	3,665
Inventories, net of reserve	20,913	3,319
Prepaid expenses and other current assets	6,161	1,766
Total current assets	61,403	9,923
Property and equipment, net of accumulated depreciation	562	207
Intangible assets, net of accumulated amortization	55,157	5,559
Goodwill	22,742	4,724
Other assets	91	56
Total assets	139,953	20,469
Current liabilities:
Accounts payable and accrued expenses	14,156	4,721
Accounts payable and accrued expenses - related parties	1,967	5,032
Warranty	89	13
Short-term debt	16,817	4,536
Short-term debt - related parties		368
Earn-out payable- related party	119	387
Deferred revenues - short-term	5,671	1,973
Derivative liabilities	363	147
Other short-term liabilities	1,209	31
Total current liabilities	40,392	17,208
Deferred revenues - long term	10,482	2,583
Long term debt-related party		108
Long term debt	7,831	1,201
Deferred tax liability	7,902
Other long-term liabilities	2	17
Total liabilities	66,609	21,119
Commitments and contingencies (Note 14)
Mezzanine Equity:
Total Mezzanine Equity	28,876
Stockholders' equity (deficit):
Preferred stock, $0.0001 par value, 50,000,000 shares authorized; 167,972 and 167,972 shares issued and outstanding
Common stock, $0.0001 par value, 200,000,000 shares authorized; 53,343,518 and 11,698,697 Class A shares issued and outstanding, respectively	5	1
Additional paid-in capital	86,768	30,736
Subscriptions receivable
Accumulated deficit	(47,498)	(31,346)
Accumulated other comprehensive income (loss)	5,192	(38)
Total stockholders' equity (deficit)	44,467	(647)
Total liabilities and stockholders' equity (deficit)	139,953	20,469
Series B Preferred Stock
Mezzanine Equity:
Total Mezzanine Equity	16,513
Series C Preferred Stock [Member]
Mezzanine Equity:
Total Mezzanine Equity	$ 12,363