Additional Paid-In Capital - Schedule of Stock Option Activity to Consultants (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) $ / shares shares
Schedule of Additional Paid In Capital [Line Items]
Options, Outstanding, Number, End of Period | shares	4,512,318
Options, Outstanding, Weighted Average Exercise Price, End of Period | $ / shares	$ 0.56
Options, Aggregate intrinsic value in period | $	$ 128,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value | $	$ 64,000
Consultant's stock options [Member]
Schedule of Additional Paid In Capital [Line Items]
Outstanding, Number, Beginning of Period | shares	550,000
Options, Outstanding, Weighted Average Exercise Price, Beginning of Period | $ / shares	$ 0.72
Options, Grants in Period | shares	100,000
Options, Grants in Period, Weighted Average Exercise Price | $ / shares	$ 0.35
Options, Expirations in Period | shares	(550,000)
Options, Expirations in Period, Weighted Average Exercise Price | $ / shares	$ (0.72)
Options, Outstanding, Number, End of Period | shares	100,000
Options, Outstanding, Weighted Average Exercise Price, End of Period | $ / shares	$ 0.35