Note 18 - Business Combination (Detail) - Unaudited Pro Forma Summary (USD $) In Thousands, except Per Share data, unless otherwise specified	6 Months Ended
Dec. 31, 2011	Jun. 30, 2011
Net sales (in Dollars)	$ 169,469	$ 290,825
Net income (loss) (in Dollars)	$ (15,288)	$ 16,255
Basic	$ (0.91)	$ 0.91
Diluted	$ (0.91)	$ 0.91

The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(2)-(3)

-URI http://asc.fasb.org/extlink&oid=7659399&loc=d3e1392-128463

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration