Note 11 - Other Current Liabilities

12 Months Ended

Dec. 31, 2021

Notes to Financial Statements

Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]

(11) OTHER CURRENT LIABILITIES

Other current liabilities at December 31 were comprised of the following:

	2021		2020
Accrued warranty	$	531	$	235
Contingent consideration – Z-Sciences acquisition		179		-
Accrued taxes		113		67
Accrued restructuring		70		340
Other		374		162
Total other current liabilities	$	1,267	$	804