Other Long-Term Liabilities (Tables)

6 Months Ended

Jun. 30, 2020

Other Long-Term Liabilities [Abstract]

Schedule Of Other Long-Term Liabilities

		June 30,		December 31,
		2020		2019
Noncurrent self-fitting software liability	$	825	$	922
Noncurrent technology access liability		742		989
Noncurrent earn-out contingent consideration liability		2,317		-
Other		4		260
Total	$	3,888	$	2,171