Health Insurance Coverage Expense

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Vested Awards, Restricted Period

+ References

No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SAB TOPIC 14.F)

-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(1)(i)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 14

-Section F

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- Definition

Amount of expense recognized from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments), awarded to key employees or individuals. Excludes amount related to plans that cover generally all employees (for example, but not limited to, qualified pension plans).

+ References

No definition available.

+ Details

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- Definition

Amount of discretionary contributions made by an employer to a defined contribution plan.

+ References

No definition available.

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- Definition

Unrecognized cost of unvested share-based compensation awards.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (i)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

Number of additional shares authorized for issuance under an established share-based compensation plan.

+ References

No definition available.

+ Details

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- Definition

The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a)(3)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

+ Details

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- Details

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Note 10 - Employee Benefits (Details Textual) (USD $)	12 Months Ended			1 Months Ended
Note 10 - Employee Benefits (Details Textual) (USD $)	Oct. 31, 2014	Oct. 31, 2013	Oct. 31, 2012	Mar. 31, 2013	Mar. 31, 2011	Mar. 31, 2005
Compensation and Retirement Disclosure [Abstract]
Health Insurance Coverage Expense	$ 3,957,668occ_HealthInsuranceCoverageexpense	$ 3,999,078occ_HealthInsuranceCoverageexpense	$ 3,303,968occ_HealthInsuranceCoverageexpense
Defined Contribution Plan, Employer Discretionary Contribution Amount	161,836	130,361	229,417
Allocated Share-based Compensation Expense	956,859	971,145	1,440,534
Amended 2011 Plan [Member]
Compensation and Retirement Disclosure [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized				500,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	111,000
Non Employee Directors Stock Plan [Member]
Compensation and Retirement Disclosure [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	250,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	0
2011 Stock Incentive Plan [Member]
Compensation and Retirement Disclosure [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized					500,000
2005 Stock Incentive Plan [Member]
Compensation and Retirement Disclosure [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized						1,000,000
Restricted Stock [Member]
Compensation and Retirement Disclosure [Abstract]
Allocated Share-based Compensation Expense	844,754	817,657	1,287,271
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	3 years 255 days
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	2,600,000
Restricted Stock [Member] \| Non Employee Directors Stock Plan [Member]
Compensation and Retirement Disclosure [Abstract]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	29,424	36,632	44,424
Share-based Compensation Arrangement by Share-based Payment Award, Vested Awards, Restricted Period	180 days
Deferred Compensation Arrangement with Individual, Allocated Share-based Compensation Expense	$ 112,105	$ 153,488	$ 153,263