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Note 11 - Retirement Benefits (Details) $ in Millions | 3 Months Ended
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Sep. 30, 2015 USD ($)
Pension Plan [Member] |
Note 11 - Retirement Benefits (Details) [Line Items] |
Defined Benefit Plans, Estimated Future Employer Contributions in Current Fiscal Year | $ 1.5
Defined Benefit Plan, Contributions by Employer | 0.3
Foreign Pension Plan [Member] | UNITED KINGDOM |
Note 11 - Retirement Benefits (Details) [Line Items] |
Defined Benefit Plans, Estimated Future Employer Contributions in Current Fiscal Year | 0.9
Foreign Pension Plan [Member] | GERMANY |
Note 11 - Retirement Benefits (Details) [Line Items] |
Defined Benefit Plans, Estimated Future Employer Contributions in Current Fiscal Year | 0.3
United States Pension Plan of US Entity [Member] | UNITED STATES |
Note 11 - Retirement Benefits (Details) [Line Items] |
Defined Benefit Plans, Estimated Future Employer Contributions in Current Fiscal Year | $ 0.2

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- Definition The increase in the fair value of plan assets from contributions made by the employer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
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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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