Accumulated Other Comprehensive Loss

9 Months Ended

Sep. 30, 2018

Accumulated Other Comprehensive Loss

Accumulated Other Comprehensive Loss

11. Accumulated Other Comprehensive Loss

Accumulated other comprehensive loss consists of the following:

					Accumulated
	Foreign				Other
	Currency			Cash Flow	Comprehensive
	Translation			Hedges (1)	Loss
	(in millions)
Balance December 31, 2017	$	(102.6)	$	3.5	$	(99.1)
Change in period		9.7		2.8		12.5
Balance April 1, 2018	$	(92.9)	$	6.3	$	(86.6)
Change in period		(26.6)		1.0		(25.6)
Balance July 1, 2018	$	(119.5)	$	7.3	$	(112.2)
Change in period		2.5		(0.1)		2.4
Balance September 30, 2018	$	(117.0)	$	7.2	$	(109.8)
Balance December 31, 2016	$	(153.7)	$	2.9	$	(150.8)
Change in period		7.9		0.1		8.0
Balance April 02, 2017	$	(145.8)	$	3.0	$	(142.8)
Change in period		21.5		(0.7)		20.8
Balance July 02, 2017	$	(124.3)	$	2.3	$	(122.0)
Change in period		15.4		0.1		15.5
Balance October 01, 2017	$	(108.9)	$	2.4	$	(106.5)

(1) Cash flow hedges include interest rate swaps and designated foreign currency hedges. See Note 7 for further details.