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Note 26 - Subsequent Events (Details Textual) - Subordinated Loan Agreement Note [Member] $ in Millions	Oct. 30, 2015 USD ($)
Debt Instrument, Face Amount	$ 5
Debt Instrument, Interest Rate, Stated Percentage	6.75%
Debt Instrument, Maturity Date	Oct. 01, 2025

X

- Definition

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

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Balance Type:	credit
Period Type:	instant

X

- Definition

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

+ References

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

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