CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Comprehensive Income [Abstract]
Net earnings		$ 73,768	$ 69,703	$ 185,325	$ 190,580
Other comprehensive income
Foreign currency translation, net of tax	[1]	(50,098)	(16,273)	(97,259)	(12,990)
Pension and postretirement adjustments, net of tax	[2]	3,856	4,994	13,610	15,036
Other comprehensive income (loss), net of tax		(46,242)	(11,279)	(83,649)	2,046
Comprehensive income		$ 27,526	$ 58,424	$ 101,676	$ 192,626

[1] The tax expense included in foreign currency translation adjustments for the three months ended September 30, 2022 was immaterial. The tax expense included in foreign currency translation adjustments for the nine months ended September 30, 2022 was $1.7 million. The tax benefit included in foreign currency translation adjustments for the three and nine months ended September 30, 2021 was immaterial.

[2] The tax expense included in pension and postretirement adjustments for the three and nine months ended September 30, 2022 was $1.2 million and $3.1 million, respectively. The tax expense included in pension and postretirement adjustments for the three and nine months ended September 30, 2021 was $2.0 million and $5.1 million, respectively.