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PENSION PLANS - Discount Rates (Details) | Sep. 29, 2018 | Jun. 30, 2018 | Apr. 30, 2018
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U.S. qualified defined benefit pension plan |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Discount rate used to calculate benefit obligation |  | 4.25% |
Supplemental defined benefit pension plan |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Discount rate used to calculate benefit obligation | 4.29% | 4.24% | 4.22%

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- Definition Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k)(1) -URI http://asc.fasb.org/extlink&oid=108410482&loc=d3e1928-114920 + Details
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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. + Details
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- Details
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