CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2017	Oct. 01, 2016
OPERATING ACTIVITIES:
Net (loss) income	$ (4.8)	$ 78.0
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation expense	8.4	7.9
Amortization of acquired technologies and other intangibles	7.2	7.3
Stock-based compensation	7.5	8.7
Amortization of debt issuance costs and accretion of debt discount	9.8	7.5
Amortization of discount and premium on investments, net	(0.1)	0.1
Gain on sale of investments	0.0	(81.5)
Loss on disposal of assets	0.8	0.5
Loss on extinguishment of debt	3.6	0.0
Other	0.7	0.2
Changes in operating assets and liabilities, net of impact of acquisitions of businesses:
Accounts receivable	3.8	(17.2)
Inventories	(11.0)	3.0
Other current and non-currents assets	3.4	(8.1)
Accounts payable	4.5	(10.2)
Income taxes payable	(5.3)	1.2
Deferred revenue, current and non-current	(8.3)	(12.2)
Deferred taxes, net	(0.1)	(0.4)
Accrued payroll and related expenses	(1.7)	(2.7)
Accrued expenses and other current and non-current liabilities	(7.4)	32.8
Net cash provided by operating activities	11.0	14.9
INVESTING ACTIVITIES:
Purchases of available-for-sale investments	(150.4)	(233.7)
Maturities of available-for-sale investments	140.6	86.8
Sales of available-for-sale investments	11.2	157.8
Changes in restricted cash	4.2	0.9
Capital expenditures	(8.4)	(11.6)
Proceeds from the sale of assets	0.9	1.4
Acquisition of business, net of cash acquired	(55.3)	0.0
Net cash (used in) provided by investing activities	(57.2)	1.6
FINANCING ACTIVITIES:
Repurchase and retirement of common stock	(9.2)	(25.5)
Withholding tax payment on vesting of restricted stock awards	5.2	4.6
Repurchase and redemption of convertible debt	(162.0)	0.0
Payment of financing obligations	(0.7)	(0.2)
Proceeds from exercise of employee stock options and employee stock purchase plan	2.5	3.3
Net cash used in financing activities	(174.6)	(27.0)
Effect of exchange rates on cash and cash equivalents	9.1	1.9
Net decrease in cash and cash equivalents	(211.7)	(8.6)
Cash and cash equivalents at the beginning of the period	1,004.4	482.9
Cash and cash equivalents at the end of the period	$ 792.7	$ 474.3