Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 26, 2016	Jun. 28, 2015	Jun. 26, 2016	Jun. 28, 2015
Net income (loss)		$ 6.9	$ (0.9)	$ 21.7	$ 0.2
Other comprehensive income (loss), net of tax:
Net change associated with hedging transactions	[1]		(0.8)	(0.4)	1.5
Net amount reclassified to earnings for hedging	[2]	1.3	(0.7)	3.7	(0.6)
Net change associated with fair value of securities		0.1		0.1
Net change associated with pension transactions		0.1		0.1	0.1
Foreign currency translation adjustment		0.7	1.0	1.9	(4.3)
Total other comprehensive income (loss), net of tax		2.2	(0.5)	5.4	(3.3)
Comprehensive income (loss)		$ 9.1	$ (1.4)	$ 27.1	$ (3.1)

[1] Net of tax of $0.8 million in the second quarter and the first six months of 2015.

[2] Three Months Ended Six Months Ended June 26, 2016 June 28, 2015 June 26, 2016 June 28, 2015 Net amount reclassified for cash flow hedges included in total revenue $ 0.2 $ (6.3 ) $ 0.2 $ (4.1 ) Net amount reclassified for cash flow hedges included in cost of sales 1.0 4.7 3.0 3.0 Net amount reclassified for cash flow hedges included in research and development 0.1 0.9 0.5 0.5 Total net amount reclassified to earnings for hedging $ 1.3 $ (0.7 ) $ 3.7 $ (0.6 )