Revenues (Tables)

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Contract with Customer, Asset and Liability

A summary of significant net changes in the contract assets and the contract liabilities balances during the period is as follows:

In thousands	Contract liabilities, less contract assets
Beginning balance, January 1, 2021	$	98,388
Revenues recognized from beginning contract liability	(93,709)
Cumulative catch-up adjustments	19,867
Increases due to amounts collected or due	289,300
Revenues recognized from current period increases	(229,336)
Other	(1,330)
Ending balance, December 31, 2021	$	83,180