Revenues from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2022

Revenue from Contract with Customer [Abstract]

Contract with Customer, Asset and Liability

The table below shows the changes in our contract asset and contract liability balances during periods presented:

	Classification on the unaudited condensed consolidated balance sheets	March 31, 2022		December 31, 2021		Change
		(In thousands)
Assets
Current contract assets	Prepaid expenses and other	$	—	$	174	$	(174)
Non-current contract assets	Other assets	—		—		—
Total contract assets		$	—	$	174	$	(174)
Liabilities
Current contract liabilities	Current portion of other long-term liabilities	$	670	$	1,588	$	(918)
Non-current contract liabilities	Other long-term liabilities	194		200		(6)
Total contract liabilities		864		1,788		(924)
Contract assets (liabilities), net		$	(864)	$	(1,614)	$	750