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Amount of judgment or settlement awarded to (against) the entity in respect of litigation.

+ References

No definition available.

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Amount charged against operating income increasing loss contingency liability, after adjustments to reduce previously estimated charges.

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- Definition

Amount of damages awarded to the plaintiff in the legal matter.

+ References

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=25496072&loc=d3e14326-108349

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section 50

-Paragraph 4

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14435-108349

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section 50

-Paragraph 9

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14557-108349

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Amount of damages paid to the plaintiff in the legal matter.

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The value (monetary amount) of the award the plaintiff seeks in the legal matter.

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Note 5 - Commitments and Contingencies (Details) (Alaska Consumer Protection Act Claims [Member], USD $)	1 Months Ended			13 Months Ended
	Jun. 30, 2013 Cash and Vouchers [Member]	Jun. 30, 2013 Per Claim Representative [Member]	Dec. 31, 2006 Per Violation [Member]	Jun. 30, 2014
Note 5 - Commitments and Contingencies (Details) [Line Items]
Loss Contingency, Damages Sought, Value			$ 500
Loss Contingency, Damages Awarded, Value	450	3,000
Litigation Settlement, Amount				(6,700,000)
Loss Contingency, Damages Paid, Value				700,000
Loss Contingency Accrual, Provision				$ 1,300,000