Stock Incentive Plans (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Aug. 31, 2007
Stock Incentive Plans (Details) [Line Items]
Common stock reserved for future issuance of awards (in Shares)	32,080
Aggregate grant date fair value of the options		$ 30,000
Fair value of common stock intrinsic value	$ 7,000
Stock options exercisable (in Shares)	15,000	2,250
Stock option compensation expense		$ 14,000
Closing price of common stock (in Dollars per share)	$ 9.2
Derived service period	4 years
RSU expense	$ 30,000	$ 38,000
Unrecognized compensation cost	$ 151,000
Shares awarded (in Shares)		17,000
Fair value		$ 146,000
2007 Stock Incentive Plan [Member]
Stock Incentive Plans (Details) [Line Items]
Maximum number of shares awarded or sold (in Shares)			440,769
2016 Plan [Member]
Stock Incentive Plans (Details) [Line Items]
Common stock reserved for future issuance of awards (in Shares)	222,980
Plan termination date, description	The 2016 Plan will automatically terminate on March 17, 2026, unless the Company terminates it sooner.
Stock options [Member]
Stock Incentive Plans (Details) [Line Items]
Stock options exercisable (in Shares)	4,050
Restricted Stock Units (RSUs) [Member]
Stock Incentive Plans (Details) [Line Items]
Grant date fair value of restricted stock units	$ 151,000