Commitments And Contingencies Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
Sep. 30, 2015	Jun. 30, 2015
Litigation Settlement, Amount	$ 7,500
FaceValueOfCouponsToBeIssuedForLegalSettlement	2,000
Litigation Settlement, Expense		$ 5,725
Litigation Settlement, Prior Year Expense Amount	$ 1,775

Amount of litigation expense, including but not limited to legal, forensic, accounting, and investigative fees.

No definition available.

Name:	us-gaap_LitigationSettlementExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration