Other Long-Term Liabilities (Tables)

9 Months Ended

Sep. 30, 2020

Other Long-Term Liabilities [Abstract]

Schedule Of Other Long-Term Liabilities

		September 30,		December 31,
		2020		2019
Noncurrent self-fitting software liability	$	810	$	922
Noncurrent technology access liability		495		989
Noncurrent earn-out contingent consideration liability		2,416		-
Other		69		260
Total	$	3,790	$	2,171