Net Periodic Benefit Cost (Narratives) (Details)	3 Months Ended
Jun. 30, 2015 USD ($)
Defined Benefit Plan Disclosure [Line Items]
Planned contributions to pension plans in fiscal 2016	$ 5,908,000

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.

No definition available.

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