Stock Based Compensation And Incentive Performance Plans (Stock Plans Narrative) (Details)	9 Months Ended
Mar. 31, 2017 USD ($) plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of plans \| plan	2
Unrecognized compensation expense, stock options \| $	$ 0

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.

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration