Basis of Presentation (Policies)	9 Months Ended
Oct. 29, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Reclassifications	Reclassifications The Company has made certain reclassifications to prior year amounts to conform to the current period presentation within the accompanying notes to the condensed consolidated financial statements.
New Accounting Guidance	New Accounting Guidance Changes in Accounting Policies In February 2015, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance which modifies existing consolidation guidance for reporting organizations that are required to evaluate whether they should consolidate certain legal entities. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures. In April 2015, the FASB issued authoritative guidance to simplify the presentation of debt issuance costs by requiring such costs to be presented as a deduction from the corresponding debt liability. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures. In April 2015, the FASB issued authoritative guidance which provides clarification on accounting for cloud computing arrangements which include a software license. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures. In May 2015, the FASB issued authoritative guidance which eliminates the disclosure requirement to categorize investments within the fair value hierarchy that are measured at fair value using the net asset value per share practical expedient. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures. In September 2015, the FASB issued authoritative guidance that eliminates the requirement for an acquirer in a business combination to account for measurement-period adjustments retrospectively. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures. Recently Issued Accounting Guidance In May 2014, the FASB issued a comprehensive new revenue recognition standard which will supersede previous existing revenue recognition guidance. The standard creates a five-step model for revenue recognition that requires companies to exercise judgment when considering contract terms and relevant facts and circumstances. The five-step model includes (1) identifying the contract, (2) identifying the separate performance obligations in the contract, (3) determining the transaction price, (4) allocating the transaction price to the separate performance obligations and (5) recognizing revenue when each performance obligation has been satisfied. The standard also requires expanded disclosures surrounding revenue recognition. During the first nine months of fiscal 2017, the FASB issued additional clarification guidance on the new revenue recognition standard which also included certain scope improvements and practical expedients. The standard (including clarification guidance issued) is effective for fiscal periods beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, and allows for either full retrospective or modified retrospective adoption. Early adoption is permitted for fiscal periods beginning after December 15, 2016, which will be the Company’s first quarter of fiscal 2018. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures, including the choice of application method upon adoption. In July 2015, the FASB issued authoritative guidance to simplify the subsequent measurement of inventories by replacing the lower of cost or market test with a lower of cost and net realizable value test. This guidance is effective for fiscal years beginning after December 15, 2016, which will be the Company’s first quarter of fiscal 2018, and requires prospective adoption, with early adoption permitted. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements or related disclosures. In January 2016, the FASB issued authoritative guidance which requires equity investments not accounted for under the equity method of accounting or consolidation accounting to be measured at fair value, with subsequent changes in fair value recognized in net income. This guidance also addresses other recognition, measurement, presentation and disclosure requirements for financial instruments. This guidance is effective for fiscal years beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, and requires a cumulative-effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures. In February 2016, the FASB issued a comprehensive new lease standard which will supersede previous lease guidance. The standard requires a lessee to recognize assets and liabilities related to long-term leases that were classified as operating leases under previous guidance in its balance sheet. An asset would be recognized related to the right to use the underlying asset and a liability would be recognized related to the obligation to make lease payments over the term of the lease. The standard also requires expanded disclosures surrounding leases. The standard is effective for fiscal periods beginning after December 15, 2018, which will be the Company’s first quarter of fiscal 2020, and requires modified retrospective adoption, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures, but expects there will be a significant increase in its long-term assets and liabilities resulting from the adoption. In March 2016, the FASB issued authoritative guidance to simplify the accounting for certain aspects of share-based compensation. This guidance requires all income tax effects of awards to be recognized in the income statement when the awards vest or are settled. This guidance also addresses other recognition, measurement and presentation requirements for share-based compensation. This guidance is effective for fiscal years beginning after December 15, 2016, which will be the Company’s first quarter of fiscal 2018, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures, but the adoption may create volatility in the Company’s effective tax rate. In June 2016, the FASB issued authoritative guidance related to the measurement of credit losses on financial instruments. This guidance is effective for fiscal years beginning after December 15, 2019, which will be the Company’s first quarter of fiscal 2021. Early adoption is permitted for fiscal periods beginning after December 15, 2018, which will be the Company’s first quarter of fiscal 2020. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures. In August 2016, the FASB issued authoritative guidance related to the classification of certain cash receipts and cash payments in the statement of cash flows. This guidance is effective for fiscal years beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures. In October 2016, the FASB issued authoritative guidance which amends the accounting for income taxes on intra-entity transfers of assets other than inventory. This guidance requires that entities recognize the income tax consequences of an intra-entity transfer of an asset, other than inventory, when the transfer occurs. The income tax consequences on intra-entity transfers of inventory will continue to be deferred until the inventory has been sold to a third party. This guidance is effective for fiscal years beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, and requires a cumulative-effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption. Early adoption is permitted at the beginning of a fiscal year. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements or related disclosures. In October 2016, the FASB issued authoritative guidance that requires an entity to include indirect interests held through related parties that are under common control on a proportionate basis when evaluating if a reporting entity is the primary beneficiary of a variable interest entity. This guidance is effective for fiscal periods beginning after December 15, 2016, which will be the Company’s first quarter of fiscal 2018, and requires retrospective adoption, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures. In November 2016, the FASB issued authoritative guidance related to the presentation of restricted cash in the statement of cash flows. This guidance is effective for fiscal years beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, and requires retrospective adoption, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures.

New Accounting Guidance

Changes in Accounting Policies

In February 2015, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance which modifies existing consolidation guidance for reporting organizations that are required to evaluate whether they should consolidate certain legal entities. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures.

In April 2015, the FASB issued authoritative guidance to simplify the presentation of debt issuance costs by requiring such costs to be presented as a deduction from the corresponding debt liability. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures.

In April 2015, the FASB issued authoritative guidance which provides clarification on accounting for cloud computing arrangements which include a software license. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures.

In May 2015, the FASB issued authoritative guidance which eliminates the disclosure requirement to categorize investments within the fair value hierarchy that are measured at fair value using the net asset value per share practical expedient. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures.

In September 2015, the FASB issued authoritative guidance that eliminates the requirement for an acquirer in a business combination to account for measurement-period adjustments retrospectively. The Company adopted this guidance effective January 31, 2016. The adoption of this guidance did not have a material impact on the Company’s condensed consolidated financial statements or related disclosures.

Recently Issued Accounting Guidance

In May 2014, the FASB issued a comprehensive new revenue recognition standard which will supersede previous existing revenue recognition guidance. The standard creates a five-step model for revenue recognition that requires companies to exercise judgment when considering contract terms and relevant facts and circumstances. The five-step model includes (1) identifying the contract, (2) identifying the separate performance obligations in the contract, (3) determining the transaction price, (4) allocating the transaction price to the separate performance obligations and (5) recognizing revenue when each performance obligation has been satisfied. The standard also requires expanded disclosures surrounding revenue recognition. During the first nine months of fiscal 2017, the FASB issued additional clarification guidance on the new revenue recognition standard which also included certain scope improvements and practical expedients. The standard (including clarification guidance issued) is effective for fiscal periods beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, and allows for either full retrospective or modified retrospective adoption. Early adoption is permitted for fiscal periods beginning after December 15, 2016, which will be the Company’s first quarter of fiscal 2018. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures, including the choice of application method upon adoption.

In July 2015, the FASB issued authoritative guidance to simplify the subsequent measurement of inventories by replacing the lower of cost or market test with a lower of cost and net realizable value test. This guidance is effective for fiscal years beginning after December 15, 2016, which will be the Company’s first quarter of fiscal 2018, and requires prospective adoption, with early adoption permitted. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements or related disclosures.

In January 2016, the FASB issued authoritative guidance which requires equity investments not accounted for under the equity method of accounting or consolidation accounting to be measured at fair value, with subsequent changes in fair value recognized in net income. This guidance also addresses other recognition, measurement, presentation and disclosure requirements for financial instruments. This guidance is effective for fiscal years beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, and requires a cumulative-effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures.

In February 2016, the FASB issued a comprehensive new lease standard which will supersede previous lease guidance. The standard requires a lessee to recognize assets and liabilities related to long-term leases that were classified as operating leases under previous guidance in its balance sheet. An asset would be recognized related to the right to use the underlying asset and a liability would be recognized related to the obligation to make lease payments over the term of the lease. The standard also requires expanded disclosures surrounding leases. The standard is effective for fiscal periods beginning after December 15, 2018, which will be the Company’s first quarter of fiscal 2020, and requires modified retrospective adoption, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures, but expects there will be a significant increase in its long-term assets and liabilities resulting from the adoption.

In March 2016, the FASB issued authoritative guidance to simplify the accounting for certain aspects of share-based compensation. This guidance requires all income tax effects of awards to be recognized in the income statement when the awards vest or are settled. This guidance also addresses other recognition, measurement and presentation requirements for share-based compensation. This guidance is effective for fiscal years beginning after December 15, 2016, which will be the Company’s first quarter of fiscal 2018, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures, but the adoption may create volatility in the Company’s effective tax rate.

In June 2016, the FASB issued authoritative guidance related to the measurement of credit losses on financial instruments. This guidance is effective for fiscal years beginning after December 15, 2019, which will be the Company’s first quarter of fiscal 2021. Early adoption is permitted for fiscal periods beginning after December 15, 2018, which will be the Company’s first quarter of fiscal 2020. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures.

In August 2016, the FASB issued authoritative guidance related to the classification of certain cash receipts and cash payments in the statement of cash flows. This guidance is effective for fiscal years beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures.

In October 2016, the FASB issued authoritative guidance which amends the accounting for income taxes on intra-entity transfers of assets other than inventory. This guidance requires that entities recognize the income tax consequences of an intra-entity transfer of an asset, other than inventory, when the transfer occurs. The income tax consequences on intra-entity transfers of inventory will continue to be deferred until the inventory has been sold to a third party. This guidance is effective for fiscal years beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, and requires a cumulative-effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption. Early adoption is permitted at the beginning of a fiscal year. The adoption of this guidance is not expected to have a material impact on the Company’s consolidated financial statements or related disclosures.

In October 2016, the FASB issued authoritative guidance that requires an entity to include indirect interests held through related parties that are under common control on a proportionate basis when evaluating if a reporting entity is the primary beneficiary of a variable interest entity. This guidance is effective for fiscal periods beginning after December 15, 2016, which will be the Company’s first quarter of fiscal 2018, and requires retrospective adoption, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures.

In November 2016, the FASB issued authoritative guidance related to the presentation of restricted cash in the statement of cash flows. This guidance is effective for fiscal years beginning after December 15, 2017, which will be the Company’s first quarter of fiscal 2019, and requires retrospective adoption, with early adoption permitted. The Company is currently evaluating the impact of the adoption of this standard on its consolidated financial statements and related disclosures.