CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions		6 Months Ended
		Dec. 31, 2022	Jan. 01, 2022
OPERATING ACTIVITIES:
Net income (loss)		$ 41.0	$ (20.2)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation expense		17.1	17.8
Amortization of acquired technologies and other intangibles		17.2	20.6
Stock-based compensation		26.0	26.9
Loss on convertible note settlement		0.0	92.3
Amortization of debt issuance costs		1.2	1.6
Deferred taxes, net		3.3	(4.3)
Gain on legal settlement		(6.7)	0.0
Other		4.7	1.5
Changes in operating assets and liabilities, net of acquisitions:
Accounts receivable		42.2	(6.0)
Inventories		(14.4)	(24.3)
Other current and non-currents assets		12.0	(9.4)
Accounts payable		(6.9)	5.4
Income taxes payable		(9.0)	(21.1)
Deferred revenue, current and non-current		(8.3)	(6.9)
Accrued payroll and related expenses		(21.6)	2.2
Accrued expenses and other current and non-current liabilities		(25.0)	(0.5)
Net cash provided by operating activities		72.8	75.6
INVESTING ACTIVITIES:
Capital expenditures		(32.9)	(34.1)
Proceeds from the sale of assets		2.4	2.8
Acquisitions, net of cash hold back		(64.4)	(1.2)
Purchase price adjustment related to business acquisition		(1.0)	0.0
Net cash used in investing activities		(95.9)	(32.5)
FINANCING ACTIVITIES:
Proceeds from issuance of 3.75% senior notes		0.0	400.0
Payment of debt issuance costs		0.0	(9.6)
Repurchase and retirement of common stock		(43.9)	(125.6)
Withholding tax payment on vesting of restricted stock and performance based-awards		(11.2)	(10.9)
Payment of financing obligations		(0.1)	0.0
Proceeds from employee stock purchase plan		3.7	3.7
Proceeds from revolving credit facility		0.0	150.0
Repayment of revolving credit facility		0.0	(150.0)
Payment of acquisition related holdback		(0.3)	0.0
Payment of acquired debt		(0.4)	0.0
Payment of acquisition related contingent consideration		(0.5)	(1.2)
Net cash used in financing activities		(52.7)	(2.9)
Effect of exchange rates on cash, cash equivalents and restricted cash		(0.1)	(4.9)
Net (decrease) increase in cash, cash equivalents and restricted cash		(75.9)	35.3
Cash, cash equivalents and restricted cash at the beginning of the period	[1]	572.8	708.4
Cash, cash equivalents and restricted cash at the end of the period	[2]	496.9	743.7
Note holders
FINANCING ACTIVITIES:
Cash paid in convertible note settlement		0.0	(255.5)
Third parties
FINANCING ACTIVITIES:
Cash paid in convertible note settlement		$ 0.0	$ (3.8)

[1] These amounts include both current and non-current balances of restricted cash totaling $12.9 million and $10.6 million as of July 2, 2022 and July 3, 2021, respectively.

[2] These amounts include both current and non-current balances of restricted cash totaling $12.8 million and $11.6 million as of December 31, 2022 and January 1, 2022, respectively.