Description of the Company and Liquidity (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013
Long-Term Debt, Rolling Maturity
Term Note repayments due fiscal year ended June 30, 2014	$ 292
Term Note repayments due fiscal year ended June 30, 2015	403
Term Note repayments due fiscal year ended June 30, 2016	$ 5,252

Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing in the next rolling twelve months following the latest balance sheet presented.

No definition available.

Name:	us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant