Income Taxes	3 Months Ended
Jan. 28, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company has provided for potential tax liabilities due in the various jurisdictions in which the Company operates. Judgment is required in determining the worldwide income tax expense provision. In the ordinary course of global business, there are many transactions and calculations where the ultimate tax outcome is uncertain. Some of these uncertainties arise as a consequence of cost reimbursement arrangements among related entities. Although the Company believes its estimates are reasonable, no assurance can be given that the final tax outcome of these matters will not be different from that which is reflected in the historical income tax provisions and accruals. Such differences could have a material impact on the Company’s income tax provision and operating results in the period in which such determination is made. The Company’s effective tax rate reflects the applicable tax rate in effect in the various tax jurisdictions around the world where the Company's income is earned. The Company's effective tax rate for all periods presented is lower than the U.S. federal statutory rate of 35%, primarily due to lower statutory tax rates applicable to the Company's operations in jurisdictions in which the Company earns a portion of its income. The Company has filed a petition with the U.S. Tax Court for one open matter for fiscal years 2006 and 2007 that pertains to Section 965 of the Internal Revenue Code related to the beneficial tax treatment of dividends paid from foreign owned companies under The American Jobs Creation Act. A favorable ruling was rendered by the U.S. Tax Court on November 22, 2016. The Company recorded a $36.5 million reserve for this potential liability in the fourth quarter of fiscal 2013 and has retained it as of January 28, 2017 since the ultimate outcome depends on whether the Internal Revenue Service will appeal the U.S. Tax Court’s decision. All of the Company's U.S. federal tax returns prior to fiscal year 2013 are no longer subject to examination. All of the Company's Ireland tax returns prior to fiscal year 2012 are no longer subject to examination.

Income Taxes

3 Months Ended

Jan. 28, 2017

The Company has provided for potential tax liabilities due in the various jurisdictions in which the Company operates. Judgment is required in determining the worldwide income tax expense provision. In the ordinary course of global business, there are many transactions and calculations where the ultimate tax outcome is uncertain. Some of these uncertainties arise as a consequence of cost reimbursement arrangements among related entities. Although the Company believes its estimates are reasonable, no assurance can be given that the final tax outcome of these matters will not be different from that which is reflected in the historical income tax provisions and accruals. Such differences could have a material impact on the Company’s income tax provision and operating results in the period in which such determination is made.

The Company’s effective tax rate reflects the applicable tax rate in effect in the various tax jurisdictions around the world where the Company's income is earned. The Company's effective tax rate for all periods presented is lower than the U.S. federal statutory rate of 35%, primarily due to lower statutory tax rates applicable to the Company's operations in jurisdictions in which the Company earns a portion of its income.

The Company has filed a petition with the U.S. Tax Court for one open matter for fiscal years 2006 and 2007 that pertains to Section 965 of the Internal Revenue Code related to the beneficial tax treatment of dividends paid from foreign owned companies under The American Jobs Creation Act. A favorable ruling was rendered by the U.S. Tax Court on November 22, 2016. The Company recorded a $36.5 million reserve for this potential liability in the fourth quarter of fiscal 2013 and has retained it as of January 28, 2017 since the ultimate outcome depends on whether the Internal Revenue Service will appeal the U.S. Tax Court’s decision.

All of the Company's U.S. federal tax returns prior to fiscal year 2013 are no longer subject to examination.

All of the Company's Ireland tax returns prior to fiscal year 2012 are no longer subject to examination.