Other liabilities (Tables)

3 Months Ended

Mar. 31, 2021

Other liabilities

Summary of other current and non-current liabilities

		As of March 31,		As of December 31,
		2021		2020
	(in thousands)
Other current liabilities
Lease liability		4,596		4,198
Total other current liabilities	$	4,596	$	4,198
Other non-current liabilities
Lease liability	$	42,143	$	43,409
Other		1,001		1,001
Total other non-current liabilities	$	43,144	$	44,410