Commitments and Contingencies	6 Months Ended
Apr. 30, 2018
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Text Block]	Commitments and Contingencies Litigation: A securities class action lawsuit was filed on September 21, 2015 in the United States District Court for the Southern District of New York against the Company and certain of our officers (the President and Chief Executive Officer and Vice President of Finance and Treasurer). As amended, the lawsuit claims in part that we issued inaccurate information to investors about, among other things, our earnings and income and our internal controls over financial reporting for fiscal 2014 and the first and second fiscal quarters of 2015 in violation of the Securities Exchange Act of 1934. The amended complaint seeks an award of damages in an unspecified amount on behalf of a putative class consisting of persons who purchased our common stock between January 12, 2015 and September 14, 2015, inclusive. The Company and such officers filed a Motion to Dismiss this lawsuit with the United States District Court for the Southern District of New York on April 18, 2016. The District Court rendered an opinion and order granting our motion to dismiss the lawsuit on March 23, 2017. On April 6, 2017, the plaintiffs filed a motion for reconsideration of the dismissal order. We, in opposition to the plaintiff's motion, filed a motion for consideration of the dismissal on April 20, 2017 and the plaintiffs filed a reply motion in opposition for reconsideration on April 27, 2017. On July 7, 2017, the District Court denied the plaintiffs’ request to vacate the District Court’s March 23, 2017 order of dismissal and granted the plaintiff’s request to further amend their complaint. The plaintiffs filed their Second Amended Complaint on August 4, 2017. We filed our Motion to Dismiss the Second Amended Compliant on August 18, 2017. The plaintiffs’ filed their opposition brief on November 2, 2017 and we filed our reply in support of defendants’ motion to dismiss the second amended complaint on November 22, 2017. On March 16, 2018, the plaintiffs' filed a Notice of Supplemental Authority and we filed our response to such notice on March 23, 2018. A shareholder derivative lawsuit was filed on April 1, 2016 in the Court of Common Pleas, Medina County, Ohio against the Company's President and Chief Executive Officer and Vice President of Finance and Treasurer and members of our Board of Directors. The lawsuit claims in part that the defendants breached their fiduciary duties owed to the Company by failing to exercise appropriate oversight over our accounting controls, leading to the accounting issues and the restatement announced in September 2015. The complaint seeks a judgment against the individual defendants and in favor of the Company for money damages, plus miscellaneous non-monetary relief. On May 2, 2016, the Court entered a stipulated order staying this case pending the outcome of the Motion to Dismiss in the securities class action lawsuit described in the previous paragraph. In addition, from time to time, we are involved in legal proceedings, claims or investigations that are incidental to the conduct of our business. We vigorously defend ourselves against such claims. In future periods, we could be subject to cash costs or non-cash charges to earnings if a matter is resolved on unfavorable terms. However, although the ultimate outcome of any legal matter cannot be predicted with certainty, based on current information, including our assessment of the merits of the particular claims, we do not expect that our legal proceedings or claims will have a material impact on our future consolidated financial condition, results of operations or cash flows.

Commitments and Contingencies

Litigation:

A securities class action lawsuit was filed on September 21, 2015 in the United States District Court for the Southern District of New York against the Company and certain of our officers (the President and Chief Executive Officer and Vice President of Finance and Treasurer). As amended, the lawsuit claims in part that we issued inaccurate information to investors about, among other things, our earnings and income and our internal controls over financial reporting for fiscal 2014 and the first and second fiscal quarters of 2015 in violation of the Securities Exchange Act of 1934. The amended complaint seeks an award of damages in an unspecified amount on behalf of a putative class consisting of persons who purchased our common stock between January 12, 2015 and September 14, 2015, inclusive. The Company and such officers filed a Motion to Dismiss this lawsuit with the United States District Court for the Southern District of New York on April 18, 2016. The District Court rendered an opinion and order granting our motion to dismiss the lawsuit on March 23, 2017. On April 6, 2017, the plaintiffs filed a motion for reconsideration of the dismissal order. We, in opposition to the plaintiff's motion, filed a motion for consideration of the dismissal on April 20, 2017 and the plaintiffs filed a reply motion in opposition for reconsideration on April 27, 2017. On July 7, 2017, the District Court denied the plaintiffs’ request to vacate the District Court’s March 23, 2017 order of dismissal and granted the plaintiff’s request to further amend their complaint. The plaintiffs filed their Second Amended Complaint on August 4, 2017. We filed our Motion to Dismiss the Second Amended Compliant on August 18, 2017. The plaintiffs’ filed their opposition brief on November 2, 2017 and we filed our reply in support of defendants’ motion to dismiss the second amended complaint on November 22, 2017. On March 16, 2018, the plaintiffs' filed a Notice of Supplemental Authority and we filed our response to such notice on March 23, 2018.

A shareholder derivative lawsuit was filed on April 1, 2016 in the Court of Common Pleas, Medina County, Ohio against the Company's President and Chief Executive Officer and Vice President of Finance and Treasurer and members of our Board of Directors. The lawsuit claims in part that the defendants breached their fiduciary duties owed to the Company by failing to exercise appropriate oversight over our accounting controls, leading to the accounting issues and the restatement announced in September 2015. The complaint seeks a judgment against the individual defendants and in favor of the Company for money damages, plus miscellaneous non-monetary relief. On May 2, 2016, the Court entered a stipulated order staying this case pending the outcome of the Motion to Dismiss in the securities class action lawsuit described in the previous paragraph.

In addition, from time to time, we are involved in legal proceedings, claims or investigations that are incidental to the conduct of our business. We vigorously defend ourselves against such claims. In future periods, we could be subject to cash costs or non-cash charges to earnings if a matter is resolved on unfavorable terms. However, although the ultimate outcome of any legal matter cannot be predicted with certainty, based on current information, including our assessment of the merits of the particular claims, we do not expect that our legal proceedings or claims will have a material impact on our future consolidated financial condition, results of operations or cash flows.