Dispositions of Subsidiaries and Repositioning Actions (Tables)

12 Months Ended

Dec. 31, 2019

Dispositions of Subsidiaries and Repositioning Actions [Abstract]

Impact of Repositioning Actions and Net Gain on Disposition of Subsidiaries

The impact of the repositioning actions and net gain on disposition of subsidiaries on operating expenses, income tax expense and noncontrolling interests for 2018 was (in millions):

	Increase (Decrease)
	Repositioning Actions		Net Gain on Disposition of Subsidiaries		Total
Salary and service costs	$	73.7	$	—	$	73.7
Occupancy and other costs	73.5		—		73.5
Net gain on disposition of subsidiaries	—		(178.4)		(178.4)
Cost of services	147.2		(178.4)		(31.2)
Selling, general and administrative expenses	2.2		—		2.2
Depreciation and amortization	—		—		—
Operating expenses	$	149.4	$	(178.4)	$	(29.0)
Income tax expense	$	(36.0)	$	11.0	$	(25.0)
Noncontrolling interests	$	—	$	6.9	$	6.9