Note 21 - State of Florida Grant (Details) (USD $) In Thousands, unless otherwise specified	1 Months Ended		39 Months Ended
Sep. 30, 2009 State of Florida Quick Action Closing Fund [Member]	Aug. 11, 2009 State of Florida Quick Action Closing Fund [Member]	Jun. 30, 2013 Taylor County Development Authority [Member]
Note 21 - State of Florida Grant (Details) [Line Items]
Grants Receivable		$ 7,381
Proceeds From Grants	7,381		207
Other Investments	$ 32,300
Number of Jobs Maintained	555

Other investments not otherwise specified in the taxonomy.

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 210.5-02.12)

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

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 12

-Article 5

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Subparagraph g

-Article 7

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.1(f,g))

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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