CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net loss	$ (24,867)	$ (141,535)	$ (27,752)	$ (149,272)
Other comprehensive (loss) income, net of tax:
Foreign currency translation, net of tax of $(158), $403, $(654) and $576, respectively	(5,018)	9,193	(20,417)	20,080
Net unrealized (loss) gain on cash flow hedges, net of tax of $(559), $125, $(972) and $(562), respectively	(1,676)	375	(2,917)	(1,687)
Net unrealized (loss) gain on investment securities, net of tax of $(8), $(415), $(312) and $612, respectively	(25)	(1,322)	(992)	1,950
Amortization of pension and postretirement costs, net of tax of $1,654, $1,223, $3,282 and $2,365, respectively	5,007	3,739	10,048	7,228
Other comprehensive (loss) income, net of tax	(1,712)	11,985	(14,278)	27,571
Comprehensive loss	$ (26,579)	$ (129,550)	$ (42,030)	$ (121,701)