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Face (par) amount of debt instrument at time of issuance.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

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-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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-Name Accounting Standards Codification

-Topic 210

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-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 470

-Section 50

-Paragraph 3

-Subparagraph e

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The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

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-Name Accounting Standards Codification

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-Paragraph 14

-Subparagraph (b)

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Note 25 - Subsequent Events (Details) (USD $)	0 Months Ended
Note 25 - Subsequent Events (Details) (USD $)	Nov. 02, 2011	Nov. 05, 2014	Feb. 15, 2014
Note 25 - Subsequent Events (Details) [Line Items]
Debt Instrument, Interest Rate, Stated Percentage			7.25%
Debt Instrument, Redemption Price, Percentage	100.00%
August 1, 2019 [Member] \| Subsequent Event [Member] \| Senior Notes [Member] \| Subsidiary Issuer [Member]
Note 25 - Subsequent Events (Details) [Line Items]
Debt Instrument, Redemption Price, Percentage		100.00%
Subsequent Event [Member] \| Senior Notes [Member] \| Subsidiary Issuer [Member]
Note 25 - Subsequent Events (Details) [Line Items]
Debt Instrument, Face Amount		250,000,000
Debt Instrument, Interest Rate, Stated Percentage		8.00%
Proceeds from Issuance of Senior Long-term Debt		245,700,000