Note 16 - Stock Based Compensation (Details) - Stock Options Subject to Market Conditions - Summary of Non-vested Shares (USD $)	12 Months Ended	56 Months Ended
Jun. 30, 2013	Jun. 30, 2013
Note 16 - Stock Based Compensation (Details) - Stock Options Subject to Market Conditions - Summary of Non-vested Shares [Line Items]
Forfeited	(6,000)	(26,000)
Stock Options Subject to Market Conditions [Member] \| The 1999 LTIP [Member]
Note 16 - Stock Based Compensation (Details) - Stock Options Subject to Market Conditions - Summary of Non-vested Shares [Line Items]
Non-vested	494,000
Granted	0
Vested	(461,000)
Forfeited	(6,000)
Non-vested	27,000	27,000
Stock Options Subject to Market Conditions [Member] \| The 2008 LTIP [Member]
Note 16 - Stock Based Compensation (Details) - Stock Options Subject to Market Conditions - Summary of Non-vested Shares [Line Items]
Non-vested	73,000
Granted	0
Vested	(73,000)
Forfeited	0
Non-vested	0	0
Stock Options Subject to Market Conditions [Member]
Note 16 - Stock Based Compensation (Details) - Stock Options Subject to Market Conditions - Summary of Non-vested Shares [Line Items]
Non-vested	567,000
Non-vested (in Dollars per share)	$ 5.63
Granted	0
Granted (in Dollars per share)	$ 0
Vested	(534,000)
Vested	5.66
Forfeited	(6,000)
Forfeited (in Dollars per share)	$ 5.21
Non-vested	27,000	27,000
Non-vested (in Dollars per share)	$ 5.21	$ 5.21

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The weighted average grant-date fair value of options forfeited that are outstanding as of the balance sheet date.

+ References

No definition available.

+ Details

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- Definition

The number of shares under options that vested during the reporting period.

+ References

No definition available.

+ Details

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- Definition

The weighted average grant-date fair value of options vested that are outstanding as of the balance sheet date.

+ References

No definition available.

+ Details

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- Definition

The weighted average grant-date fair value of un-vested options that are outstanding as of the balance sheet date.

+ References

No definition available.

+ Details

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- Definition

The number of un-vested shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date.

+ References

No definition available.

+ Details

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(2)(iii)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

+ Details

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- Definition

The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(iv)(3)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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