Interest rate swap contract (Details Narrative) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Jan. 31, 2014	Oct. 31, 2013
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Notional amount of interest rate swap	$ 19,638
Maturity date	Jan. 03, 2023
Description of swap	The contract effectively converts the LIBOR based variable rate to a fixed rate of 3.81%.
Fixed interest rate	3.81%
Increase to non-controlling interest	315,000
Interest rate swap contract	1,050	980
Accumulated other comprehensive income	$ 735	$ 686

Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Article 12

-Section 13

-Sentence Column B

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When the derivative or group of derivatives presented is a swap, the type of interest rate (fixed, variable, stepped, etc.) paid on the swap.

+ References

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-Publisher SEC

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Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 220

-SubTopic 10

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Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Fixed interest rate related to the interest rate derivative.

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Date the derivative contract matures, in CCYY-MM-DD format.

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Net Increase or Decrease in balance of noncontrolling interest in the subsidiary during the reporting period.

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