ACCOUNTING POLICIES (Policies)	6 Months Ended
ACCOUNTING POLICIES (Policies)	Apr. 30, 2016
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements. In the opinion of management, all adjustments consisting of normal recurring accruals considered necessary for a fair presentation have been included. Operating results for the three and six months ended April 30, 2016 are not necessarily indicative of the results that may be expected for the year ending October 31, 2016. The condensed consolidated balance sheet at October 31, 2015 has been derived from the audited consolidated financial statements at that date, but does not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements. For further information, reference is made to the consolidated financial statements and footnotes thereto included in the Company’s Annual Report on Form 10-K for its fiscal year ended October 31, 2015.
New Accounting Pronouncements	New Accounting Pronouncements In March 2016, the Financial Accounting Standards Board (FASB) issued guidance requiring all income tax effects of stock awards to be recognized in the income statement when the awards vest or are settled rather than recording excess tax benefits or deficiencies in additional paid-in capital. Additionally, classification of the related amounts in the statement of cash flows will be recognized within operating activities, rather than financing activities. The guidance also changes accounting for an employee's use of shares to satisfy the employer's statutory tax withholding obligation and for forfeitures. The standard becomes effective for interim and annual periods beginning after December 15, 2016, our fiscal 2018. Early adoption is permitted. The effect of this new standard’s provisions on excess tax benefits or deficiencies in our consolidated financial statements will depend on the change in the Company’s stock prices at vesting dates and grant dates for awards that vest after adoption. The change in amounts repurchased for tax withholding purposes and changes in the accounting for forfeitures are not expected to have a material effect on our consolidated financial statements. In February 2016, the FASB issued guidance which is intended to increase transparency and comparability among companies by requiring an entity that is a lessee to recognize the assets and liabilities arising from leases on the balance sheet. The guidance also requires disclosures of key information about the leasing arrangements. The guidance is effective for annual reporting periods and interim periods within those annual reporting periods beginning after December 15, 2018, our fiscal 2020. Early adoption is permitted. The Company is currently evaluating the impact this guidance will have on our consolidated financial statements. In May 2014, the FASB issued guidance changing the criteria for recognizing revenue, which was amended in 2015 to defer the effective date by one year. The guidance also modifies the related disclosure requirements, clarifies guidance for multiple-element arrangements and provides guidance for transactions that were not addressed fully in previous guidance. The guidance, as amended, is effective for annual reporting periods and interim periods within those annual reporting periods beginning after December 15, 2017, our fiscal 2019. Early adoption is permitted for annual reporting periods and interim periods within those annual reporting periods beginning after December 15, 2016. The Company is currently evaluating the impact this guidance will have on our consolidated financial statements. In April 2015, the FASB issued guidance requiring that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in the new standard. The standard requires retrospective application and will be effective for financial statements issued for fiscal years beginning after December 15, 2015, our fiscal year 2017, and interim periods within those fiscal years. Early adoption is permitted. The Company does not believe adoption will have a material effect on our consolidated financial statements. In July 2015, the FASB issued guidance that requires an entity to measure inventory at the lower of cost or net realizable value. The guidance is effective for annual reporting periods and interim periods within those annual reporting periods beginning after December 15, 2016, our fiscal 2018. Early adoption is permitted and the prospective transition method should be applied. The Company is currently evaluating the impact this guidance will have on our consolidated financial statements. In November 2015, the FASB issued guidance that requires an entity to classify all deferred tax assets and liabilities as noncurrent. The standard is effective for fiscal years beginning after December 15, 2016, our fiscal 2018, and interim periods within those years. Early adoption is permitted. The Company does not expect the adoption of this standard to have a material effect on the Company's financial position or results of operations.
Earnings Per Share	EARNINGS PER SHARE Certain share-based payment awards described in Note 3 - Stock Compensation Plans above entitling holders to receive non-forfeitable dividends before vesting are considered participating securities and thus are included in the calculation of basic earnings per share, to the extent they are dilutive. These awards are included in the calculation of basic earnings per share under the two-class method. The two-class method allocates earnings for the period between common shareholders and other security holders. The participating awards receiving dividends are allocated the same amount of income as if they were vested shares.
Fair Value of Financial Instruments	FAIR VALUE OF FINANCIAL INSTRUMENTS The Company holds certain items that are required to be disclosed at fair value, primarily cash equivalents and debt instruments. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. A three-level hierarchy is followed for disclosure to show the extent and level of judgment used to estimate fair value measurements: Level 1 – Inputs used to measure fair value are unadjusted quoted prices that are available in active markets for the identical assets or liabilities as of the reporting date. Level 2 – Inputs used to measure fair value, other than quoted prices included in Level 1, are either directly or indirectly observable as of the reporting date through correlation with market data, including quoted prices for similar assets and liabilities in active markets and quoted prices in markets that are not active. Level 2 also includes assets and liabilities that are valued using models or other pricing methodologies that do not require significant judgment since the input assumptions used in the models, such as interest rates and volatility factors, are corroborated by readily observable data from actively quoted markets for substantially the full term of the financial instrument. Level 3 – Inputs used to measure fair value are unobservable inputs that are supported by little or no market activity and reflect the use of significant management judgment. These values are generally determined using pricing models for which the assumptions utilize management’s estimates of market participant assumptions. At April 30, 2016, and October 31, 2015, the fair value of the Company's cash and short-term cash investments approximated their carrying value due to the short maturity of these financial instruments and were categorized as a Level 2 measurement. Inputs used to measure fair value were primarily recent trading prices and prevailing market interest rates. Fair values for debt are based on quoted market prices or published forward interest rate curves, and were categorized as Level 2 measurements
Commitments and Contingencies	The Company recognizes the costs of legal defense for the legal proceedings to which it is a party in the periods incurred. After a considerable analysis of each case, the Company determines the amount of reserves required, if any. At this time, the Company has not accrued any reserve for any matters. Future reserves may be required if losses are deemed reasonably estimable and probable due to changes in the Company’s assumptions, the effectiveness of legal strategies, or other factors beyond the Company’s control. Future results of operations may be materially affected by the creation of reserves or by accruals of losses to reflect any adverse determinations in these legal proceedings.