CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Mar. 30, 2019	Mar. 31, 2018	Mar. 30, 2019	Mar. 31, 2018
Revenues:
Total net revenue	$ 265.2	$ 218.7	$ 840.6	$ 615.0
Cost of revenues:
Amortization of acquired technologies	7.9	6.2	25.8	14.4
Total cost of revenue	111.7	95.4	358.7	259.6
Gross profit	153.5	123.3	481.9	355.4
Operating expenses:
Research and development	48.7	32.1	137.2	91.1
Selling, general and administrative	86.8	86.0	259.7	235.0
Amortization of other intangibles	9.2	4.5	29.4	11.0
Restructuring and related charges	0.9	0.3	16.0	4.3
Total operating expenses	145.6	122.9	442.3	341.4
Income from operations	7.9	0.4	39.6	14.0
Interest and other income, net	0.9	3.5	4.5	6.6
Loss on sale of investments	0.0	(0.1)	(0.4)	(0.1)
Interest expense	(8.0)	(11.4)	(26.2)	(35.6)
Income (loss) before taxes	0.8	(7.6)	17.5	(15.1)
Provision for income taxes	5.6	3.1	22.2	4.3
Loss from continuing operations, net of taxes	(4.8)	(10.7)	(4.7)	(19.4)
Loss from discontinued operations, net of taxes	0.0	0.0	(2.4)	0.0
Net loss	$ (4.8)	$ (10.7)	$ (7.1)	$ (19.4)
Net loss per share - basic and diluted:
Continuing operations (in dollars per share)	$ (0.02)	$ (0.05)	$ (0.02)	$ (0.09)
Discontinued operations (in dollars per share)	0.00	0.00	(0.01)	0.00
Net loss per share - basic and diluted (in dollars per share)	$ (0.02)	$ (0.05)	$ (0.03)	$ (0.09)
Shares used in per-share calculations:
Basic and diluted (in shares)	228.3	226.3	227.9	227.3
Product
Revenues:
Total net revenue	$ 232.1	$ 193.2	$ 746.0	$ 539.6
Cost of revenues:
Cost of revenue	91.6	77.3	295.5	209.4
Service
Revenues:
Total net revenue	33.1	25.5	94.6	75.4
Cost of revenues:
Cost of revenue	$ 12.2	$ 11.9	$ 37.4	$ 35.8