CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended	6 Months Ended
Dec. 27, 2014	Dec. 28, 2013	Dec. 27, 2014	Dec. 28, 2013
CONSOLIDATED STATEMENTS OF OPERATIONS
Net revenue	$ 437.1us-gaap_SalesRevenueNet	$ 447.6us-gaap_SalesRevenueNet	$ 870.7us-gaap_SalesRevenueNet	$ 876.6us-gaap_SalesRevenueNet
Cost of sales	225.5us-gaap_CostOfRevenue	232.8us-gaap_CostOfRevenue	449.8us-gaap_CostOfRevenue	465.2us-gaap_CostOfRevenue
Amortization of acquired technologies	11.1us-gaap_CostOfGoodsSoldAmortization	9.9us-gaap_CostOfGoodsSoldAmortization	21.1us-gaap_CostOfGoodsSoldAmortization	21.3us-gaap_CostOfGoodsSoldAmortization
Gross profit	200.5us-gaap_GrossProfit	204.9us-gaap_GrossProfit	399.8us-gaap_GrossProfit	390.1us-gaap_GrossProfit
Operating expenses:
Research and development	79.2us-gaap_ResearchAndDevelopmentExpense	72.3us-gaap_ResearchAndDevelopmentExpense	155.6us-gaap_ResearchAndDevelopmentExpense	141.9us-gaap_ResearchAndDevelopmentExpense
Selling, general and administrative	114.8	109.0	225.5	216.1
Amortization of other intangibles	5.0us-gaap_AmortizationOfIntangibleAssets	2.8us-gaap_AmortizationOfIntangibleAssets	10.1us-gaap_AmortizationOfIntangibleAssets	5.5us-gaap_AmortizationOfIntangibleAssets
Restructuring and related charges	9.7us-gaap_BusinessExitCosts1	1.0us-gaap_BusinessExitCosts1	12.6us-gaap_BusinessExitCosts1	0.2us-gaap_BusinessExitCosts1
Total operating expenses	208.7us-gaap_OperatingExpenses	185.1us-gaap_OperatingExpenses	403.8us-gaap_OperatingExpenses	363.7us-gaap_OperatingExpenses
(Loss) income from operations	(8.2)us-gaap_OperatingIncomeLoss	19.8us-gaap_OperatingIncomeLoss	(4.0)us-gaap_OperatingIncomeLoss	26.4us-gaap_OperatingIncomeLoss
Interest and other income (expense), net	0.4us-gaap_OtherNonoperatingIncomeExpense	0.4us-gaap_OtherNonoperatingIncomeExpense	0.9us-gaap_OtherNonoperatingIncomeExpense	(0.2)us-gaap_OtherNonoperatingIncomeExpense
Interest expense	(8.5)us-gaap_InterestExpense	(8.4)us-gaap_InterestExpense	(16.8)us-gaap_InterestExpense	(13.6)us-gaap_InterestExpense
(Loss) income before income taxes	(16.3)	11.8	(19.9)	12.6
Provision for income taxes	8.8us-gaap_IncomeTaxExpenseBenefit	3.0us-gaap_IncomeTaxExpenseBenefit	14.9us-gaap_IncomeTaxExpenseBenefit	3.5us-gaap_IncomeTaxExpenseBenefit
Net (loss) income	$ (25.1)	$ 8.8	$ (34.8)	$ 9.1
Basic net (loss) income per share from:
Basic	$ (0.11)us-gaap_EarningsPerShareBasic	$ 0.04us-gaap_EarningsPerShareBasic	$ (0.15)us-gaap_EarningsPerShareBasic	$ 0.04us-gaap_EarningsPerShareBasic
Diluted net (loss) income per share from:
Diluted	$ (0.11)us-gaap_EarningsPerShareDiluted	$ 0.04us-gaap_EarningsPerShareDiluted	$ (0.15)us-gaap_EarningsPerShareDiluted	$ 0.04us-gaap_EarningsPerShareDiluted
Shares used in per share calculation:
Basic	232.1	233.0	231.5	234.2
Diluted	232.1	235.8	231.5	237.8

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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