Related Party Transactions (Details Narrative) - USD ($) $ in Thousands	12 Months Ended
Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2014
Related Party Transactions [Abstract]
Charges/allocation related to Transition Services Agreement with Patriot	$ 1,542	$ 2,211	$ 2,539
Charges/allocations related to discontinued operations	$ 0	$ 1,081	$ 2,685

Amount of selling, general and administrative expenses resulting from transactions, excluding transactions that are eliminated in consolidated or combined financial statements, with related party.

No definition available.

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