Fair Value Measurement - Narrative (Details) - USD ($)	6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Fair Value Disclosures [Abstract]
Accounts receivable, net	$ 1,150,900,000		$ 856,900,000
Accounts receivable, allowances	17,000,000.0		13,900,000
Increase in accounts receivable, allowances	3,100,000
Available for sale debt securities	82,100,000		78,400,000
Available for sale debt securities, amortized cost	82,000,000.0		78,000,000.0
Available for sale debt securities, allowance for credit losses	0	$ 0
Available for sale debt securities, unrealized losses	400,000		400,000
Available for sale debt securities with unrealized losses, fair value	30,400,000		20,500,000
Trading securities	34,900,000		32,500,000
Purchase of trading securities related to deferred compensation plans	2,600,000	3,100,000
Proceeds from securities sold	2,900,000	$ 3,300,000
Long-term debt	4,803,900,000		2,036,300,000
Long-term debt, fair value	$ 4,776,500,000		$ 2,008,300,000