CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Revenues:
Total Revenue	$ 13,010	$ 4,057
Cost of Revenues	4,986	1,162
Gross Margin	8,024	2,895
Operating Expenses:
General and administrative	11,690	13,723
Selling and marketing	8,591	5,160
Research and development	1,101	1,246
Impairment of intangible assets	0	7,185
Depreciation and amortization	784	781
Total Operating Expenses	22,166	28,095
Operating Loss	(14,142)	(25,200)
Other Income (Expense):
Interest expense	(6,883)	(2,025)
Interest expense, related party	(212)	(516)
Partnership fee income	0	600
Change in fair value of derivative liabilities	(2,622)	(3,193)
Loss on issuance of debt	(3,572)	0
Gain / (loss) on extinguishment of debt	204	(565)
Gain / (loss) on foreign currency exchange	(4)	(38)
Other Income (Expense), net	(13,089)	(5,737)
Net Loss before Income Taxes	(27,231)	(30,937)
Income tax expense	28	0
Net Loss	(27,259)	(30,937)
Other Comprehensive Loss
Foreign currency translation adjustments	(11)	0
Total Comprehensive Loss	$ (27,270)	$ (30,937)
Loss per Share:
Net loss per share - basic (in dollars per share)	$ (0.05)	$ (0.08)
Weighted average shares outstanding - basic (in shares)	518,355,642	378,128,645
Net loss per share - diluted (in dollars per share)	$ (0.05)	$ (0.08)
Weighted average shares outstanding - diluted (in shares)	518,355,642	378,128,645
Accessory and Parts Revenue [Member]
Revenues:
Total Revenue	$ 8,072	$ 1,209
Product [Member]
Revenues:
Total Revenue	3,116	2,267
Rental Income [Member]
Revenues:
Total Revenue	1,627	429
License Fees and Other [Member]
Revenues:
Total Revenue	$ 195	$ 152