CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Net loss	$ (1,353,000)	$ (365,000)	$ (2,396,000)	$ (888,000)
Other comprehensive loss:
Unrealized foreign currency translation gain (loss)	84,000	46,000	(107,000)	98,000
Total other comprehensive income (loss), net of tax	84,000	46,000	(107,000)	98,000
Comprehensive loss	$ (1,269,000)	$ (319,000)	$ (2,503,000)	$ (790,000)