Geographic and Other Financial Information (Unaudited) (Details) - USD ($)	3 Months Ended												12 Months Ended
	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Revenue	$ 3,314,000	$ 3,018,774	$ 2,916,538	$ 3,915,389	$ 4,233,000	$ 2,779,000	$ 3,037,000	$ 1,532,000	$ 1,953,000	$ 1,159,000	$ 2,186,000	$ 1,373,000	$ 13,164,933	$ 11,581,496	$ 6,670,604
Revenue | Geographic Concentration Risk 1 [Member]
Revenue													$ 13,165,000	$ 11,581,000	$ 6,671,000
Concentration Risk, Percentage													100.00%	100.00%	100.00%
Revenue | Geographic Concentration Risk 1 [Member] | North America
Revenue													$ 5,003,000	$ 4,531,000	$ 2,781,000
Concentration Risk, Percentage													38.00%	40.00%	42.00%
Revenue | Geographic Concentration Risk 1 [Member] | Europe
Revenue													$ 4,683,000	$ 3,290,000	$ 2,058,000
Concentration Risk, Percentage													36.00%	28.00%	31.00%
Revenue | Geographic Concentration Risk 1 [Member] | Asia-Pacific
Revenue													$ 2,960,000	$ 3,383,000	$ 1,656,000
Concentration Risk, Percentage													22.00%	29.00%	25.00%
Revenue | Geographic Concentration Risk 1 [Member] | Others
Revenue													$ 519,000	$ 377,000	$ 176,000
Concentration Risk, Percentage													4.00%	3.00%	2.00%
Revenue | Geographic Concentration Risk 2 [Member]
Revenue													$ 13,165,000	$ 11,581,000	$ 6,671,000
Concentration Risk, Percentage													100.00%	100.00%	100.00%
Revenue | Geographic Concentration Risk 2 [Member] | US
Revenue													$ 4,767,000	$ 4,364,000	$ 2,673,000
Concentration Risk, Percentage													36.00%	38.00%	40.00%
Revenue | Geographic Concentration Risk 2 [Member] | Japan
Revenue													$ 2,078,000	$ 2,502,000	$ 873,000
Concentration Risk, Percentage													16.00%	22.00%	13.00%
Revenue | Geographic Concentration Risk 2 [Member] | China
Revenue													$ 205,000	$ 68,000	$ 972,000
Concentration Risk, Percentage													2.00%	1.00%	15.00%
Revenue | Geographic Concentration Risk 2 [Member] | Germany
Revenue													$ 322,000	$ 378,000	$ 769,000
Concentration Risk, Percentage													2.00%	3.00%	12.00%
Revenue | Geographic Concentration Risk 2 [Member] | Others
Revenue													$ 5,793,000	$ 4,269,000	$ 1,384,000
Concentration Risk, Percentage													44.00%	36.00%	20.00%