XML 47 R36.htm IDEA: XBRL DOCUMENT
v3.8.0.1

SEGMENT INFORMATION - Schedule of Segment Reporting Information, by Segment (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Oct. 28, 2017 | Oct. 29, 2016 | Oct. 28, 2017 | Oct. 29, 2016
Segment Reporting Information [Line Items] |  |  |  |
Net Sales to Unaffiliated Customers | $ 230.1 | $ 209.3 | $ 431.3 | $ 401.1
Income (Loss) from Operations | 29.7 | 29.1 | 55.1 | 55.6
Interest Expense (Income), Net | 0.2 | (0.1) | 0.0 | (0.1)
Other Expense (Income), Net | 0.4 | (1.9) | 1.2 | (1.9)
Income before Income Taxes | 29.1 | 31.1 | 53.9 | 57.6
Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | 230.1 | 209.3 | 431.3 | 401.1
Transfers between Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | 0.0 | 0.0 | 0.0 | 0.0
Automotive |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales to Unaffiliated Customers | 186.7 | 164.2 | 343.2 | 311.3
Income (Loss) from Operations | 42.9 | 38.4 | 78.7 | 74.5
Automotive | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | 188.8 | 166.6 | 347.7 | 315.3
Automotive | Transfers between Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | (2.1) | (2.4) | (4.5) | (4.0)
Interface |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales to Unaffiliated Customers | 29.0 | 32.5 | 58.4 | 65.2
Income (Loss) from Operations | 1.8 | (0.4) | 2.2 | (1.3)
Interface | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | 28.9 | 33.0 | 58.4 | 65.9
Interface | Transfers between Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | 0.1 | (0.5) | 0.0 | (0.7)
Power Products |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales to Unaffiliated Customers | 14.4 | 12.5 | 29.6 | 24.5
Income (Loss) from Operations | 3.0 | 2.1 | 6.3 | 4.5
Power Products | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | 14.5 | 12.5 | 29.7 | 24.6
Power Products | Transfers between Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | (0.1) | 0.0 | (0.1) | (0.1)
Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales to Unaffiliated Customers | 0.0 | 0.1 | 0.1 | 0.1
Income (Loss) from Operations | (3.1) | (2.3) | (5.8) | (4.7)
Other | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | 0.0 | 1.6 | 0.1 | 2.0
Other | Transfers between Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | 0.0 | (1.5) | 0.0 | (1.9)
Eliminations/Corporate |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales to Unaffiliated Customers | 0.0 | 0.0 | 0.0 | 0.0
Income (Loss) from Operations | (14.9) | (8.7) | (26.3) | (17.4)
Eliminations/Corporate | Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | (2.1) | (4.4) | (4.6) | (6.7)
Eliminations/Corporate | Transfers between Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net Sales | $ 2.1 | $ 4.4 | $ 4.6 | $ 6.7

X
- Definition Interest expense, net + References No definition available. + Details
Name: | mei_InterestExpenseIncomeNet
Namespace Prefix: | mei_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(1)(i)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
Name: | us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.7) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_NonoperatingIncomeExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The net result for the period of deducting operating expenses from operating revenues. + References No definition available. + Details
Name: | us-gaap_OperatingIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_Revenues
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_SalesRevenueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- 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
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mei_AutomotiveMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mei_InterfaceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mei_PowerProductsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_AllOtherSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=mei_CorporateAndIntersegmentEliminationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |