Income Taxes	3 Months Ended
Apr. 29, 2018
Income Tax Disclosure [Abstract]
Income Tax Disclosure	INCOME TAXES On December 22, 2017, the SEC issued Staff Accounting Bulletin No. 118 ("SAB 118") to address the application of GAAP in situations when a registrant does not have the necessary information available, prepared, or analyzed (including computations) in reasonable detail to complete the accounting for certain income tax effects of the Tax Act. For the three months ended April 29, 2018, our accounting for the Tax Act is incomplete. As disclosed in our 2017 Form 10-K, however, we were able to reasonably estimate certain effects and, therefore, recorded provisional adjustments associated with the deemed repatriation transition tax and remeasurement of deferred tax assets and liabilities. We have not made any measurement-period adjustments related to these items during the first quarter of fiscal 2018 because we have not finalized the following items: the earnings and profits of the relevant subsidiaries, deemed repatriation of deferred foreign income, and prior year deferred tax activity. We are continuing to gather additional information to complete our accounting for these items and expect to complete our accounting within the one-year time period provided by SAB 118. Any adjustment to these amounts during the measurement period will be recorded in income tax expense in the period in which the analysis is complete. The Tax Act also creates a new requirement that certain income (i.e., global intangible low-taxed income or "GILTI") earned by controlled foreign corporations ("CFCs") must be included currently in the gross income of the CFCs’ U.S. shareholder. Due to the complexity of the new GILTI tax rules, we are not yet able to reasonably estimate the long-term effects of this provision. Therefore, we have not recorded any potential deferred tax effects related to GILTI in our consolidated financial statements and have not made a policy decision regarding whether to record deferred taxes on GILTI or use the period cost method. We have, however, included an estimate of the current GILTI impact in our annual effective tax rate for fiscal 2018.

INCOME TAXES

On December 22, 2017, the SEC issued Staff Accounting Bulletin No. 118 ("SAB 118") to address the application of GAAP in situations when a registrant does not have the necessary information available, prepared, or analyzed (including computations) in reasonable detail to complete the accounting for certain income tax effects of the Tax Act. For the three months ended April 29, 2018, our accounting for the Tax Act is incomplete. As disclosed in our 2017 Form 10-K, however, we were able to reasonably estimate certain effects and, therefore, recorded provisional adjustments associated with the deemed repatriation transition tax and remeasurement of deferred tax assets and liabilities. We have not made any measurement-period adjustments related to these items during the first quarter of fiscal 2018 because we have not finalized the following items: the earnings and profits of the relevant subsidiaries, deemed repatriation of deferred foreign income, and prior year deferred tax activity. We are continuing to gather additional information to complete our accounting for these items and expect to complete our accounting within the one-year time period provided by SAB 118. Any adjustment to these amounts during the measurement period will be recorded in income tax expense in the period in which the analysis is complete.

The Tax Act also creates a new requirement that certain income (i.e., global intangible low-taxed income or "GILTI") earned by controlled foreign corporations ("CFCs") must be included currently in the gross income of the CFCs’ U.S. shareholder. Due to the complexity of the new GILTI tax rules, we are not yet able to reasonably estimate the long-term effects of this provision. Therefore, we have not recorded any potential deferred tax effects related to GILTI in our consolidated financial statements and have not made a policy decision regarding whether to record deferred taxes on GILTI or use the period cost method. We have, however, included an estimate of the current GILTI impact in our annual effective tax rate for fiscal 2018.