The amount of gains or losses recognized in net periodic benefit cost.

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- Definition

Amount of contributions made by the employer to defined benefit plans.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

The amount of decrease in the plan benefit obligation attributed to the sale, liquidation, spin-off or other divestiture of a corporate division or subsidiary.

+ References

+ Details

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- Definition

The amount of decrease in the plan assets attributed to the sale, liquidation, spin-off or other divestiture of a corporate division or subsidiary.

+ References

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- Definition

An amount calculated as a basis for determining the extent of delayed recognition of the effects of changes in the fair value of assets. The expected return on plan assets is determined based on the expected long-term rate of return on plan assets and the market-related value of plan assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Expected Return on Plan Assets
-URI http://asc.fasb.org/extlink&oid=6512171

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- Definition

The increase in a defined benefit pension plan's projected benefit obligation or a defined benefit postretirement plan's accumulated postretirement benefit obligation due to the passage of time.

+ References

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- Definition

The total amount of net periodic benefit cost for defined benefit plans for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) due to settlements or curtailments.

+ References

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- References

No definition available.

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- Definition

The actuarial present value of benefits attributed by the pension benefit formula to services rendered by employees during the period. The portion of the expected postretirement benefit obligation attributed to employee service during the period. The service cost component is a portion of the benefit obligation and is unaffected by the funded status of the plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=6525008

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- Definition

Amount of employer's best estimate of contributions expected to be paid to the plan in the current remaining fiscal period.

+ References

No definition available.

+ Details

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Employee Pension and Other Benefit Plans (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
	Aug. 01, 2015	Apr. 02, 2016	Mar. 28, 2015	Apr. 02, 2016	Mar. 28, 2015
Employee Defined Benefit Plans
Employer contributions				$ 3.9
Components of the net periodic cost for the pension and benefits plans
Cash outlays expected during fiscal 2016				6.0
Pension Benefit Plans
Components of the net periodic cost for the pension and benefits plans
Service cost		$ 0.1	$ 0.1	0.3	$ 0.2
Interest cost		0.7	0.8	2.2	2.8
Expected return on plan assets		(0.4)	(0.4)	(1.2)	(1.2)
Recognized actuarial losses (gains)		0.2	0.1	0.5	0.3
Net periodic benefit cost		$ 0.6	$ 0.6	1.8	$ 2.1
Switzerland \| Foreign Pension Plan
Employee Defined Benefit Plans
Liabilities transferred to Lumentum	$ 6.7
Assets transferred to Lumentum	$ 4.6
U.K. \| Foreign Pension Plan
Employee Defined Benefit Plans
Employer contributions				$ 0.7