Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

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- Definition

The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
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-Section 50
-Paragraph 4
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Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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- Definition

Amount, after accumulated amortization, of debt discount.

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-Publisher FASB
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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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-Publisher FASB
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No definition available.

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Debt - Carrying Amounts of the Liability and Equity Components (Details) - USD ($) $ in Millions	Jul. 01, 2017	Mar. 03, 2017	Jul. 02, 2016	Aug. 21, 2013
Carrying amounts of the liability and equity components:
Carrying amount of liability component	$ 931.4		$ 583.3
Convertible Debt
Carrying amounts of the liability and equity components:
Unamortized discount of liability component	(129.4)		(61.7)
Unamortized debt issuance cost	(9.2)		(5.0)
Carrying amount of liability component	931.4		583.3
Carrying value of the equity component of convertible debt	229.7		134.4
Convertible Debt \| 0.625% Senior Convertible Notes
Carrying amounts of the liability and equity components:
Principal amount of notes	$ 610.0		650.0
Carrying value of the equity component of convertible debt				$ 134.4
Interest rate on senior convertible notes	0.625%
Convertible Debt \| 1.00% Senior Convertible Notes
Carrying amounts of the liability and equity components:
Principal amount of notes	$ 460.0		$ 0.0
Carrying value of the equity component of convertible debt	$ 101.9
Interest rate on senior convertible notes	1.00%	1.00%