Other Comprehensive Earnings (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Selling, general and administrative expenses	$ 432,414	$ 443,843
Other income, net	(3,808)	(2,129)
Earnings before provision for income taxes	(286,290)	(275,703)
Tax provision (benefit)	57,716	49,550
Net earnings	(228,574)	(226,153)
Reclassification out of Accumulated Other Comprehensive Income | Foreign currency translation:
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Selling, general and administrative expenses	0	5,915
Tax provision (benefit)	0	0
Net earnings	0	5,915
Reclassification out of Accumulated Other Comprehensive Income | Pension plans:
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Earnings before provision for income taxes	(352)	789
Tax provision (benefit)	82	(208)
Net earnings	(270)	581
Reclassification out of Accumulated Other Comprehensive Income | Amortization of actuarial (gain) loss
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other income, net	(641)	521
Reclassification out of Accumulated Other Comprehensive Income | Amortization of prior service costs
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Other income, net	289	268
Reclassification out of Accumulated Other Comprehensive Income | Cash flow hedges:
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Earnings before provision for income taxes	1,073	(2,029)
Tax provision (benefit)	(227)	453
Net earnings	$ 846	$ (1,576)