Income Taxes	3 Months Ended
Apr. 29, 2017
Income Tax Disclosure [Abstract]
INCOME TAXES	INCOME TAXES The Company’s quarterly tax provision and the estimate of the annual effective tax rate are subject to significant variation due to several factors. These include variability in the pre-tax jurisdictional mix of earnings, changes in how the Company does business including entering into new businesses or geographies, changes in foreign currency exchange rates, changes in law, regulations, and administrative practices, relative changes of expenses or losses for which tax benefits are not recognized and the impact of discrete items. The impact of these items on the effective tax rate will be greater at lower levels of pre-tax income (loss). In the first quarter of Fiscal 2017, the provision for income taxes also differs from the tax computed at the U.S. federal statutory tax rate due to the tax effects of stock-based compensation. In the first quarter of Fiscal 2017, the Company adopted ASU 2016-09, “Compensation—Stock Compensation,” which resulted in a discrete non-cash income tax charge of $9.3 million recognized in income tax benefit on the Condensed Consolidated Statements of Operations and Comprehensive Loss. Refer to Note 1, “BASIS OF PRESENTATION--Recent Accounting Pronouncements” for further discussion regarding the adoption of this standard.

Income Taxes

3 Months Ended

Apr. 29, 2017

The Company’s quarterly tax provision and the estimate of the annual effective tax rate are subject to significant variation due to several factors. These include variability in the pre-tax jurisdictional mix of earnings, changes in how the Company does business including entering into new businesses or geographies, changes in foreign currency exchange rates, changes in law, regulations, and administrative practices, relative changes of expenses or losses for which tax benefits are not recognized and the impact of discrete items. The impact of these items on the effective tax rate will be greater at lower levels of pre-tax income (loss).

In the first quarter of Fiscal 2017, the provision for income taxes also differs from the tax computed at the U.S. federal statutory tax rate due to the tax effects of stock-based compensation. In the first quarter of Fiscal 2017, the Company adopted ASU 2016-09, “Compensation—Stock Compensation,” which resulted in a discrete non-cash income tax charge of $9.3 million recognized in income tax benefit on the Condensed Consolidated Statements of Operations and Comprehensive Loss. Refer to Note 1, “BASIS OF PRESENTATION--Recent Accounting Pronouncements” for further discussion regarding the adoption of this standard.