The following table provides the percentage of total revenues attributable to a single customer from which 10% or more of total revenues are derived: (Details) - Revenue Benchmark [Member] - Customer Concentration Risk [Member] - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Customer A [Member]
Revenue, Major Customer [Line Items]
Revenues	$ 9,575,000	$ 7,742,000
Concentration Risk, Percentage	18.00%	32.00%
Customer B [Member]
Revenue, Major Customer [Line Items]
Revenues		$ 2,502,000
Concentration Risk, Percentage		10.00%