Supplementary Data Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2024

Accrued Liabilities [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

Accrued Liabilities

The following table presents the components of accrued liabilities.

	December 31,
	2024		2023
Salaries, benefits and related expenses	$	432.1	$	507.5
Income taxes payable	80.3		56.8
Interest	37.5		40.2
Office and related expenses	18.7		22.3
Acquisition obligations	5.3		2.9
Restructuring charges	0.4		0.6
Other	87.3		75.5
Total accrued liabilities	$	661.6	$	705.8