Other Liabilities

6 Months Ended

Jun. 30, 2021

Other Liabilities [Abstract]

Other Liabilities

8. Other Liabilities

Other liabilities consist of (in thousands):

	June 30,		December 31,
	2021		2020
Indemnification liabilities - other (see Note 13)	$	145	$	145
Liabilities for uncertain tax positions		20,265		19,769
	$	20,410	$	19,914