Fair Value Measurements - Assets and Liabilities Recorded at Fair Value (Details) - USD ($) $ in Millions	Sep. 30, 2025	Dec. 31, 2024
Assets:
Deferred compensation assets	$ 10.0	$ 11.1
Foreign currency contracts	11.9	17.3
Assets at fair value	263.1	241.2
Liabilities:
Contingent consideration	2.8	3.0
Deferred compensation liabilities	10.1	11.2
Foreign currency contracts	27.0	18.3
Liabilities at fair value	39.9	32.5
Money market funds
Assets:
Money market funds	176.8	117.6
Time deposits
Assets:
Money market funds	45.7	71.3
Cross-currency swap
Assets:
Derivative asset	18.3	23.6
Commodity call options
Assets:
Derivative asset	0.4	0.3
Level 1
Assets:
Deferred compensation assets	10.0	11.1
Foreign currency contracts	0.0	0.0
Assets at fair value	186.8	128.7
Liabilities:
Contingent consideration	0.0	0.0
Deferred compensation liabilities	10.1	11.2
Foreign currency contracts	0.0	0.0
Liabilities at fair value	10.1	11.2
Level 1 | Money market funds
Assets:
Money market funds	176.8	117.6
Level 1 | Time deposits
Assets:
Money market funds	0.0	0.0
Level 1 | Cross-currency swap
Assets:
Derivative asset	0.0	0.0
Level 1 | Commodity call options
Assets:
Derivative asset	0.0	0.0
Level 2
Assets:
Deferred compensation assets	0.0	0.0
Foreign currency contracts	11.9	17.3
Assets at fair value	76.3	112.5
Liabilities:
Contingent consideration	0.0	0.0
Deferred compensation liabilities	0.0	0.0
Foreign currency contracts	27.0	18.3
Liabilities at fair value	27.0	18.3
Level 2 | Money market funds
Assets:
Money market funds	0.0	0.0
Level 2 | Time deposits
Assets:
Money market funds	45.7	71.3
Level 2 | Cross-currency swap
Assets:
Derivative asset	18.3	23.6
Level 2 | Commodity call options
Assets:
Derivative asset	0.4	0.3
Level 3
Assets:
Deferred compensation assets	0.0	0.0
Foreign currency contracts	0.0	0.0
Assets at fair value	0.0	0.0
Liabilities:
Contingent consideration	2.8	3.0
Deferred compensation liabilities	0.0	0.0
Foreign currency contracts	0.0	0.0
Liabilities at fair value	2.8	3.0
Level 3 | Money market funds
Assets:
Money market funds	0.0	0.0
Level 3 | Time deposits
Assets:
Money market funds	0.0	0.0
Level 3 | Cross-currency swap
Assets:
Derivative asset	0.0	0.0
Level 3 | Commodity call options
Assets:
Derivative asset	$ 0.0	$ 0.0