ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items]
Shareholders' equity	$ 3,010,761	$ 2,832,560	$ 2,797,946	$ 2,513,651	$ 2,418,214	$ 2,255,557
Cumulative translation adjustments
Accumulated Other Comprehensive Income (Loss) [Line Items]
Shareholders' equity	(264,598)			(157,446)
Net actuarial loss and prior service cost
Accumulated Other Comprehensive Income (Loss) [Line Items]
Shareholders' equity	(515,069)			(638,575)
Unrealized gain (loss) from cash flow hedges
Accumulated Other Comprehensive Income (Loss) [Line Items]
Shareholders' equity	7,674			(10,460)
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss) [Line Items]
Shareholders' equity	$ (771,993)	$ (721,672)	$ (689,241)	$ (806,481)	$ (787,682)	$ (817,205)