PENSION BENEFITS (Details 9) (USD $)	12 Months Ended
Oct. 31, 2012	Oct. 31, 2011
Amounts expected to be recognized into net periodic cost in the coming year
Loss recognition	$ 511,101	$ 334,273
Prior service cost recognition	0	0
Net initial obligation/(asset) recognition	$ 0	$ 0

Amount included in accumulated other comprehensive income (AOCI) expected to be recognized as components of net periodic benefit cost for the fiscal year that follows the most recent annual statement of financial position, including gain (loss), prior service cost (credit), and transition asset (obligation).

No definition available.

Name:	us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration