XML 39 R23.htm IDEA: XBRL DOCUMENT v2.4.1.9

Note 2 - Basis of Presentation and Restatement (Details Textual) (USD $)	3 Months Ended	9 Months Ended
	Jun. 30, 2014	Jun. 30, 2014
Restatement of Prior Year Income [Abstract]
Income Tax Examination, Penalties and Interest Expense	$ 518,000us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense	$ 518,000us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense
Restatement Adjustment [Member]
Restatement of Prior Year Income [Abstract]
Liability for Uncertain Tax Positions, Current	3,018,000us-gaap_LiabilityForUncertainTaxPositionsCurrent / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember	3,018,000us-gaap_LiabilityForUncertainTaxPositionsCurrent / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember
Increase (Decrease) in Income Taxes	2,285,000us-gaap_IncreaseDecreaseInIncomeTaxes / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember
Income Tax Examination, Penalties and Interest Expense	$ 518,000us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember	$ 518,000us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense / us-gaap_StatementScenarioAxis = us-gaap_RestatementAdjustmentMember

X

- Definition

The sum of the amounts of estimated penalties and interest recognized in the period arising from income tax examinations.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 15

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319

+ Details

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

X

- Definition

The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets.

+ References

No definition available.

+ Details

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

X

- Definition

The current portion of the amount recognized for uncertain tax positions as of the balance sheet date.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.20)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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

X

- Details

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

X

- Details

Name:	us-gaap_StatementScenarioAxis=us-gaap_RestatementAdjustmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: