CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Apr. 03, 2021	Mar. 28, 2020	Apr. 03, 2021	Mar. 28, 2020
Revenues:
Total net revenue	$ 303.4	$ 256.2	$ 888.0	$ 869.7
Cost of revenues:
Amortization of acquired technologies	8.3	8.0	24.9	24.8
Total cost of revenues	121.4	109.4	356.5	359.0
Gross profit	182.0	146.8	531.5	510.7
Operating expenses:
Research and development	52.1	46.8	150.9	148.6
Selling, general and administrative	86.1	83.6	247.0	263.1
Amortization of other intangibles	8.3	8.9	24.9	26.4
Restructuring and related benefits	(0.4)	(1.6)	(0.8)	(2.2)
Total operating expenses	146.1	137.7	422.0	435.9
Income from operations	35.9	9.1	109.5	74.8
Interest income and other (loss) income, net	(0.9)	5.3	0.8	9.3
Interest expense	(9.0)	(8.4)	(27.0)	(25.1)
Income before taxes	26.0	6.0	83.3	59.0
Provision for income taxes	14.2	38.8	35.3	57.0
Net income (loss)	$ 11.8	$ (32.8)	$ 48.0	$ 2.0
Net income (loss) per share:
Basic (in dollars per share)	$ 0.05	$ (0.14)	$ 0.21	$ 0.01
Diluted (in dollars per share)	$ 0.05	$ (0.14)	$ 0.21	$ 0.01
Shares used in per-share calculations:
Basic (in shares)	228.7	230.0	228.8	229.8
Diluted (in shares)	240.2	230.0	233.8	236.3
Product revenue
Revenues:
Total net revenue	$ 266.6	$ 223.8	$ 776.6	$ 770.5
Cost of revenues:
Cost of revenue	98.1	89.2	287.8	297.2
Service revenue
Revenues:
Total net revenue	36.8	32.4	111.4	99.2
Cost of revenues:
Cost of revenue	$ 15.0	$ 12.2	$ 43.8	$ 37.0