Accumulated Other Comprehensive Income (Loss)

12 Months Ended

Dec. 31, 2018

Equity [Abstract]

Accumulated Other Comprehensive Income (Loss)

13. Accumulated Other Comprehensive Income (Loss)

The components of accumulated other comprehensive income (loss) were as follows:

	Foreign Currency Translation Adjustment			Unrealized Gain (Loss) from Invested Customer Trust Funds			Pension Liability Adjustment			Total
Balance as of December 31, 2016	$	(199.9	)	$	4.7		$	(156.3	)	$	(351.5	)
Other comprehensive income (loss) before income    taxes and reclassifications		39.3			(17.3	)		3.7			25.7
Income tax benefit		—			3.6			—			3.6
Reclassifications to earnings		—			—			10.1			10.1
Other comprehensive income (loss) attributable to    Ceridian		39.3			(13.7	)		13.8			39.4
Balance as of December 31, 2017		(160.6	)		(9.0	)		(142.5	)		(312.1	)
Other comprehensive loss before income    taxes and reclassifications		(47.4	)		(10.5	)		(19.3	)		(77.2	)
Income tax benefit		—			1.2			—			1.2
Reclassifications to earnings		—			—			11.7			11.7
Other comprehensive (loss) income attributable to    Ceridian		(47.4	)		(9.3	)		(7.6	)		(64.3	)
LifeWorks Disposition		0.7			—			—			0.7
Balance as of December 31, 2018	$	(207.3	)	$	(18.3	)	$	(150.1	)	$	(375.7	)