Fair Value Measurements (Details) - USD ($)	Mar. 31, 2022	Dec. 31, 2021
Contingent consideration - cash settled	$ 462,000	$ 250,000
Contingent consideration - warrants	78,000	108,000
Contingent consideration - cash settled, net of current portion	474,000	1,095,000
Contingent consideration - warrants, net of current portion	111,000	252,000
Total liabilities measured and recorded at fair value	1,125,000	1,705,000
Fair Value, Inputs, Level 3 [Member]
Contingent consideration - cash settled	462,000	250,000
Contingent consideration - warrants	78,000	108,000
Contingent consideration - cash settled, net of current portion	474,000	1,095,000
Contingent consideration - warrants, net of current portion	111,000	252,000
Total liabilities measured and recorded at fair value	$ 1,125,000	$ 1,705,000