Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Operating expenses
Sales and marketing	$ 17	$ 839
General and administrative	657	1,198
Total operating expenses	674	2,037
Loss from operations	(674)	(2,037)
Other income (expense)
Interest expense, net	(1,035)	(935)
Other income		45
Initial and change in fair value of derivative liability	(4,103)
Loss on extinguishment of debt	(141)
Amortization of debt discount	(398)	(839)
Total other income (expense)	(5,677)	(1,729)
Loss before provision for income taxes	(6,351)	(3,766)
Provision for income taxes
Net loss	(6,351)	(3,766)
Accrued and deemed dividends	(2,054)	(1,540)
Net Loss Applicable to Common Stockholders	$ (8,405)	$ (5,306)
Net loss per share - Common Stockholders, basic and diluted	$ (0.65)	$ (0.49)
Weighted average shares outstanding, basic and diluted	13,003,658	10,876,513