v2.4.0.6

Note 8 - Fair Value Measurements (Tables)

6 Months Ended

Dec. 31, 2012

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

										Level 1								Level 2								Level 3
		Balance at December 31,2012				Balance at June 30, 2012				Balance at December 31,2012				Balance at June 30, 2012				Balance at December 31,2012				Balance at June 30, 2012				Balance at December 31,2012				Balance at June 30, 2012
Foreign currency derivatives			106				8				---				---				106				8				---				---
Fuel derivatives			218				(59	)			---				---				218				(59	)			---				---

X

- Definition

Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19190-110258

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration