The portion of the carrying amount as of the balance sheet date of the combined total of loss contingency liabilities which is expected to be resolved within one year or the normal operating cycle, if longer.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14326-108349

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 5

-Paragraph 9, 10, 11, 12

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

Litigation (Details) (USD $)	Jun. 30, 2012	Mar. 15, 2012	Nov. 08, 2011
Litigation (Textual) [Abstract]
Expected payment under agreement to settle lawsuit			$ 2,500,000
Liability agreed to pay (loss contingency)		95,000
Accrual through litigation	15,000
Parent Company [Member]
Litigation (Textual) [Abstract]
Liability agreed to pay (loss contingency)		15,000
Director and Officer Insurer [Member]
Litigation (Textual) [Abstract]
Liability agreed to pay (loss contingency)		$ 80,000