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Contingencies | 6 Months Ended
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Apr. 30, 2013
Commitments and Contingencies Disclosure [Abstract] |
Contingencies | Contingencies Legal Proceedings Securities Litigation On November 28, 2011, Harold Greenberg filed a complaint in the United States District Court for the Northern District of California, Case No. 4:11-cv-05697-YGR, against the following defendants: the Company; Robert S. Weiss, its President, Chief Executive Officer and a director; Eugene J. Midlock, its former Senior Vice President and Chief Financial Officer; and Albert G. White, III, its Vice President and Chief Strategy Officer. On December 12, 2011, a second individual, Ross Wallen, filed a related complaint against the same defendants in the Northern District of California, Case No. 4:11-cv-06214-YGR. The Wallen complaint largely repeats the allegations in the Greenberg complaint. Greenberg and Wallen each sought to represent a class of persons who purchased the Company's common stock between March 4, 2011 and November 15, 2011. On February 29, 2012, the court ordered the Greenberg and Wallen actions consolidated and appointed Universal-Investment-Gesellschaft mbH as lead plaintiff. On May 4, 2012, the lead plaintiff filed a Consolidated Amended Complaint, which alleges that the Company, Robert S. Weiss and Eugene J. Midlock violated Section 10(b) of the Securities Exchange Act of 1934 by, among other things, making misrepresentations with an intent to deceive investors concerning the safety of the Avaira® Toric and Avaira Sphere contact lenses, which the Company recalled in 2011. On August 7, 2012, the Court heard argument on defendants' motion to dismiss the Consolidated Amended Complaint. On January 7, 2013, the Court granted defendants' motion to dismiss the Consolidated Amended Complaint, with leave to amend. On February 4, 2013, the lead plaintiff filed a Second Consolidated Amended Complaint, which again alleges that the Company, Robert S. Weiss and Eugene J. Midlock violated Section 10(b) of the Securities Exchange Act of 1934 by, among other things, making misrepresentations with an intent to deceive investors concerning the 2011 recall of Avaira contact lenses. The Second Consolidated Amended Complaint seeks unspecified damages on behalf of a purported class of persons who purchased the Company's common stock between August 19, 2011 and November 15, 2011. On March 6, 2013, the defendants moved to dismiss the Second Consolidated Amended Complaint. On April 16, 2013 the Court heard argument on defendants' motion to dismiss the Second Consolidated Amended Complaint. On May 31, 2013, the Court granted defendants' motion to dismiss the Second Consolidated Amended Complaint without leave to amend. The lead plaintiff has 30 days following entry of the judgment in which to file a notice of appeal. The Company is not in a position to assess whether any loss or adverse effect on the Company's financial condition is probable or remote or to estimate the range of potential loss, if any. Derivative Litigation On January 9, 2012, Joseph Operman filed a purported shareholder derivative complaint in the United States District Court for the Northern District of California, Case No. 4:12-cv-00143-YGR, against members of the Company's board of directors. The derivative complaint seeks recovery on behalf of the Company, which is named as a “nominal defendant.” The derivative complaint purports to allege causes of action for breach of fiduciary duties and failure to exercise oversight responsibilities against all defendants and a cause of action for contribution against Mr. Weiss for alleged violations of Section 10(b) of the Securities Exchange Act of 1934. On May 18, 2012, Operman filed an amended derivative complaint. The amended derivative complaint largely repeats the allegations of misrepresentations in the securities class action complaints described above, and includes allegations of false projections of future financial results. The Company and the individual defendants have not yet filed a response to the derivative complaint. On January 28, 2013, the Court approved the parties' agreement to extend the deadline for responding to the derivative complaint until after the court rules on the defendants' motion to dismiss the Second Consolidated Amended Complaint in the class action.

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- Definition The entire disclosure for commitments and contingencies. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6398077&loc=d3e12565-110249 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14435-108349 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 14 -Paragraph 3 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6394976&loc=d3e25287-109308 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.25) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6449706&loc=d3e16207-108621 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 9, 10, 11, 12 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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