Concentration of Credit Risk - Percentage of Total Revenues Attributable to Single Customer from Which 10% or More of Total Revenues (Details) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Concentration Risk [Line Items]
Revenues	$ 8,723,000	$ 7,244,000
Customer Concentration Risk [Member] | Total Revenues [Member] | Customer A [Member]
Concentration Risk [Line Items]
Revenues	$ 2,068	$ 2,505
% of Total Revenue	24.00%	35.00%
Customer Concentration Risk [Member] | Total Revenues [Member] | Customer B [Member]
Concentration Risk [Line Items]
Revenues	$ 1,052
% of Total Revenue	12.00%
Customer Concentration Risk [Member] | Total Revenues [Member] | Customer C [Member]
Concentration Risk [Line Items]
Revenues	$ 872	$ 760
% of Total Revenue	10.00%	10.00%