Statement of Comprehensive Income (Statement) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Comprehensive Income [Abstract]
Net loss	$ (92,042)	$ (1,542,590)	$ (463,157)
Other comprehensive income (loss):
Foreign currency translation adjustments, net of tax	8,741	40,844	(20,730)
Actuarial gain (loss) on defined severance benefits, net of tax	41,217	(57,490)	(18,005)
Total other comprehensive income (loss)	49,958	(16,646)	(38,735)
Comprehensive loss	$ (42,084)	$ (1,559,236)	$ (501,892)