Share-Based Payments (Stock Options) (Details) - shares	3 Months Ended
Sep. 30, 2016	Sep. 30, 2015
Number of Options
Granted (in shares)	0	0

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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