Description of Guarantees Given by Parent Company

On January 20, 2010, the Company issued $300.0 million in aggregate principal amount of the 6.625% senior secured notes due 2018 (the “2018 Notes”) and $300.0 million in aggregate principal amount of the 2020 Notes (together with the 2018 Notes, the “Senior Secured Notes”) pursuant to separate indentures between the Company, certain domestic subsidiaries of the Company, and Wells Fargo Bank, National Association, as the trustee (the “2020 Indenture” and “2018 Indenture,” respectively). In addition, on January 22, 2013, the Company issued $300.0 million in aggregate principal amount of the 2023 Notes. The Company’s obligations under the Senior Secured Notes and the 2023 Notes were previously guaranteed by certain of the Company’s domestic subsidiaries (the “Subsidiary Guarantors”). Each of the Subsidiary Guarantors was 100% owned by the Company and all guarantees were joint and several. Neither the Senior Secured Notes nor the 2023 Notes were guaranteed by certain of the Company’s domestic subsidiaries or any of the Company’s foreign subsidiaries (the “Non-Guarantor Subsidiaries”). The Company determined that the circumstances under which the subsidiary guarantees may be released were customary under applicable SEC guidance, and, as such, the Company previously provided consolidated financial statements in reliance on Item 3-10 of Regulation S-X. The guarantees of the 2018 Notes and 2020 Notes were released on January 22, 2013, and January 14, 2015, respectively, upon the discharge of the 2018 Indenture and 2020 Indenture. The guarantees of the 2023 Notes were released on January 14, 2015, upon termination of the Senior Secured Credit Facility and discharge of the 2020 Indenture. As a result, all guarantees were released prior to January 31, 2015, and the Company ceased presenting condensed consolidated financial statements for the parent company, the former Subsidiary Guarantors, and Non-Guarantor Subsidiaries effective in the first fiscal quarter of 2015.

Debt Instrument

$ 300.0

Debt Instrument

Guarantor And Non-Guarantor Subsidiaries (Narrative) (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2015	Jan. 22, 2013	Jan. 20, 2010
Guarantor And Non-Guarantor Subsidiaries [Abstract]
Description of Guarantees Given by Parent Company	On January 20, 2010, the Company issued $300.0 million in aggregate principal amount of the 6.625% senior secured notes due 2018 (the “2018 Notes”) and $300.0 million in aggregate principal amount of the 2020 Notes (together with the 2018 Notes, the “Senior Secured Notes”) pursuant to separate indentures between the Company, certain domestic subsidiaries of the Company, and Wells Fargo Bank, National Association, as the trustee (the “2020 Indenture” and “2018 Indenture,” respectively). In addition, on January 22, 2013, the Company issued $300.0 million in aggregate principal amount of the 2023 Notes. The Company’s obligations under the Senior Secured Notes and the 2023 Notes were previously guaranteed by certain of the Company’s domestic subsidiaries (the “Subsidiary Guarantors”). Each of the Subsidiary Guarantors was 100% owned by the Company and all guarantees were joint and several. Neither the Senior Secured Notes nor the 2023 Notes were guaranteed by certain of the Company’s domestic subsidiaries or any of the Company’s foreign subsidiaries (the “Non-Guarantor Subsidiaries”). The Company determined that the circumstances under which the subsidiary guarantees may be released were customary under applicable SEC guidance, and, as such, the Company previously provided consolidated financial statements in reliance on Item 3-10 of Regulation S-X. The guarantees of the 2018 Notes and 2020 Notes were released on January 22, 2013, and January 14, 2015, respectively, upon the discharge of the 2018 Indenture and 2020 Indenture. The guarantees of the 2023 Notes were released on January 14, 2015, upon termination of the Senior Secured Credit Facility and discharge of the 2020 Indenture. As a result, all guarantees were released prior to January 31, 2015, and the Company ceased presenting condensed consolidated financial statements for the parent company, the former Subsidiary Guarantors, and Non-Guarantor Subsidiaries effective in the first fiscal quarter of 2015.
Senior Secured 2018 Notes [Member]
Debt Instrument
Debt instrument, face amount			$ 300.0
Senior Secured 2020 Notes
Debt Instrument
Debt instrument, face amount			$ 300.0
Senior Unsecured 2023 Notes
Debt Instrument
Debt instrument, face amount		$ 300.0