Note 10 - Accrued Expenses and Other Accounts Payable (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]

	December 31,
	201 9		201 8
Accrued expenses	$	769	$	1,658
Royalties and commission		1,057		1,089
Accrued legal, and accounting expenses		424		370
Governmental payables		67		341
Others		-		3
	$	2,317	$	3,461