Equity Incentive Plans (Details) - Schedule of warrant activity - Warrant [Member] - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Jan. 01, 2021
Equity Incentive Plans (Details) - Schedule of warrant activity [Line Items]
Number of shares, Outstanding, Beginning balance	887,000
Weighted-Average Exercise Price, Outstanding, Beginning balance		$ 1.17
Number of shares, Warrants granted	42,000
Weighted-Average Exercise Price, Warrants granted	$ 0.73
Number of shares, Warrants exercised	(88,000)
Weighted-Average Exercise Price, Warrants exercised	$ 0.7
Number of shares, Warrants forfeited
Weighted-Average Exercise Price, Warrants forfeited
Number of shares, Warrants expired
Weighted-Average Exercise Price, Warrants expired
Number of shares, Outstanding, Ending balance	841,000
Weighted-Average Exercise Price, Outstanding, Ending balance	$ 1.21
Weighted-Average Contractual Term, Outstanding, Ending balance	2 years 3 months
Aggregate Intrinsic Value, Outstanding, Ending balance	$ 1
Number of shares, Exercisable	779,000
Weighted-Average Exercise Price, Exercisable	$ 1.22
Weighted-Average Contractual Term, Exercisable	2 years 1 month 9 days
Aggregate Intrinsic Value, Exercisable	$ 1