CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jun. 27, 2020
Income Statement [Abstract]
Net revenue	$ 1,712.6	$ 1,742.8	$ 1,678.6
Cost of sales	861.1	898.0	974.6
Amortization of acquired developed intangibles	62.9	61.7	53.8
Gross profit	788.6	783.1	650.2
Operating expenses:
Research and development	220.7	214.5	198.6
Selling, general and administrative	265.7	241.4	235.2
Restructuring and related charges	(1.1)	7.7	8.0
Merger termination fee and related costs, net	0.0	(207.5)	0.0
Impairment charges	0.0	0.0	4.3
Total operating expenses	485.3	256.1	446.1
Income from operations	303.3	527.0	204.1
Interest expense	(80.2)	(66.7)	(61.2)
Other income (expense), net	12.0	2.8	31.4
Income before income taxes	235.1	463.1	174.3
Provision for income taxes	36.2	65.8	38.8
Net income (loss) attributable to common stockholders - Basic	198.9	397.3	135.5
Net income (loss) attributable to common stockholders - Diluted	$ 198.9	$ 397.3	$ 135.5
Net income per share:
Basic (in dollars per share)	$ 2.79	$ 5.27	$ 1.79
Diluted (in dollars per share)	$ 2.68	$ 5.07	$ 1.75
Shares used to compute net income per share:
Basic (in shares)	71.2	75.4	75.9
Diluted (in shares)	74.2	78.4	77.6