Unaudited Consolidated Statements of Changes in Shareholders Equity (Parenthetical) - USD ($) $ in Thousands		9 Months Ended
	Jan. 01, 2022	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Retained earnings		$ (1,855,757)		$ (1,768,653)
Deferred income tax expense		$ 12,929	$ 5,606
Cumulative effect accounting adjustment
Retained earnings	$ 28,000
Deferred income tax expense	$ 7,900