RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS	3 Months Ended
Oct. 28, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS	RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS In August 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities, which changes the recognition and presentation requirements of hedge accounting, including eliminating the requirement to separately measure and report hedge ineffectiveness and presenting all items that affect earnings in the same income statement line item as the hedged item. The ASU also provides new alternatives for applying hedge accounting to additional hedging strategies, measuring the hedged item in fair value hedges of interest rate risk, reducing the cost and complexity of applying hedge accounting by easing the requirements for effectiveness testing, hedge documentation and application of the critical terms match method and reducing the risk of a material error correction if a company applies the shortcut method inappropriately. This ASU is effective for public companies in fiscal years beginning after December 15, 2018, which for the Company will be the first quarter of the fiscal year ending August 1, 2020, with early adoption permitted. We are currently reviewing the provisions of the new standard and evaluating its impact on the Company's consolidated financial statements. In March 2016 the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting, which is intended to improve the accounting for share-based payment transactions as part of the FASB's simplification initiative. This ASU has changed aspects of accounting for share-based payment award transactions including accounting for income taxes, the classification of excess tax benefits and the classification of employee taxes paid when shares are withheld for tax-withholding purposes on the statement of cash flows, forfeitures, and minimum statutory tax withholding requirements. The Company adopted the new standard in the first quarter of fiscal 2018. Accordingly, the Company will account for excess tax benefits or tax deficiencies related to share-based payments in its provision for income taxes as opposed to additional paid-in capital. During the 13 weeks ended October 28, 2017, the Company recognized $0.9 million of income tax expense related to tax deficiencies for share-based payments. In addition, the Company elected to account for forfeitures as they occur and recorded a cumulative adjustment to retained earnings and additional paid-in capital as of July 30, 2017, the first day of fiscal 2018, of approximately $0.8 million and $1.3 million, respectively. In February 2016, the FASB issued ASU No. 2016-2, Leases (Topic 842). The objective of this ASU is to establish the principles that lessees and lessors shall apply to report useful information to users of financial statements about the amount, timing, and uncertainty of cash flows arising from a lease. Lessees are permitted to make an accounting policy election to not recognize the asset and liability for leases with a term of twelve months or less. In addition, this ASU expands the disclosure requirements of lease arrangements. Lessees and lessors will use a modified retrospective transition approach, which includes a number of practical expedients. The ASU is effective for public companies with interim and annual periods in fiscal years beginning after December 15, 2018, which for the Company will be the first quarter of the fiscal year ending August 1, 2020, with early adoption permitted. We are currently reviewing the provisions of the new standard and evaluating its impact on the Company's consolidated financial statements. In November 2015, the FASB issued ASU No. 2015-17, Balance Sheet Classification of Deferred Taxes, which requires entities with a classified balance sheet to present all deferred tax assets and liabilities as noncurrent. The new pronouncement is effective for public companies with annual periods, and interim periods within those annual periods, beginning after December 15, 2016, which for the Company was the 13-week period ended October 28, 2017. The Company adopted this guidance on a prospective basis in the first quarter of fiscal 2018 and it resulted in a reclassification from current deferred income tax assets to noncurrent deferred income tax liabilities of $40.6 million as of October 28, 2017. In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, (Topic 606), which has been updated by multiple amending ASUs and supersedes existing revenue recognition requirements. The core principle of the new guidance is that an entity will recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The collective guidance is effective for public companies with annual periods, and interim periods within those periods, beginning after December 15, 2017, which for the Company will be the first quarter of the fiscal year ending August 3, 2019. The new standard permits either of the following implementation approaches: (i) a full retrospective application with restatement of each period presented in the financial statements with the option to elect certain practical expedients, or (ii) a retrospective approach with the cumulative effect of adopting the guidance recognized as of the date of initial application (“modified retrospective method”). The Company will adopt this new guidance in the first quarter of fiscal 2019 and is currently in the process of selecting a transition method and evaluating the impact of its adoption on the Company's consolidated financial statements, footnote disclosures and accounting policies. The impact of the new standard to the financial statements, footnote disclosures and accounting policies cannot be reasonably estimated at this time, however the Company continues to progress through its implementation assessment plan. As part of our assessment work to-date, we have formed an implementation work team, completed our scoping of revenue streams under the new ASU, reviewed certain material contracts with customers within our wholesale distribution segment to assess impacts of the ASU, and begun documentation of potential impacts of the ASU on our revenue streams. Additionally, we have begun our review of the enhanced disclosure requirements under this new standard.

RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

In August 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities, which changes the recognition and presentation requirements of hedge accounting, including eliminating the requirement to separately measure and report hedge ineffectiveness and presenting all items that affect earnings in the same income statement line item as the hedged item. The ASU also provides new alternatives for applying hedge accounting to additional hedging strategies, measuring the hedged item in fair value hedges of interest rate risk, reducing the cost and complexity of applying hedge accounting by easing the requirements for effectiveness testing, hedge documentation and application of the critical terms match method and reducing the risk of a material error correction if a company applies the shortcut method inappropriately. This ASU is effective for public companies in fiscal years beginning after December 15, 2018, which for the Company will be the first quarter of the fiscal year ending August 1, 2020, with early adoption permitted. We are currently reviewing the provisions of the new standard and evaluating its impact on the Company's consolidated financial statements.

In March 2016 the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting, which is intended to improve the accounting for share-based payment transactions as part of the FASB's simplification initiative. This ASU has changed aspects of accounting for share-based payment award transactions including accounting for income taxes, the classification of excess tax benefits and the classification of employee taxes paid when shares are withheld for tax-withholding purposes on the statement of cash flows, forfeitures, and minimum statutory tax withholding requirements. The Company adopted the new standard in the first quarter of fiscal 2018. Accordingly, the Company will account for excess tax benefits or tax deficiencies related to share-based payments in its provision for income taxes as opposed to additional paid-in capital. During the 13 weeks ended October 28, 2017, the Company recognized $0.9 million of income tax expense related to tax deficiencies for share-based payments. In addition, the Company elected to account for forfeitures as they occur and recorded a cumulative adjustment to retained earnings and additional paid-in capital as of July 30, 2017, the first day of fiscal 2018, of approximately $0.8 million and $1.3 million, respectively.

In February 2016, the FASB issued ASU No. 2016-2, Leases (Topic 842). The objective of this ASU is to establish the principles that lessees and lessors shall apply to report useful information to users of financial statements about the amount, timing, and uncertainty of cash flows arising from a lease. Lessees are permitted to make an accounting policy election to not recognize the asset and liability for leases with a term of twelve months or less. In addition, this ASU expands the disclosure requirements of lease arrangements. Lessees and lessors will use a modified retrospective transition approach, which includes a number of practical expedients. The ASU is effective for public companies with interim and annual periods in fiscal years beginning after December 15, 2018, which for the Company will be the first quarter of the fiscal year ending August 1, 2020, with early adoption permitted. We are currently reviewing the provisions of the new standard and evaluating its impact on the Company's consolidated financial statements.

In November 2015, the FASB issued ASU No. 2015-17, Balance Sheet Classification of Deferred Taxes, which requires entities with a classified balance sheet to present all deferred tax assets and liabilities as noncurrent. The new pronouncement is effective for public companies with annual periods, and interim periods within those annual periods, beginning after December 15, 2016, which for the Company was the 13-week period ended October 28, 2017. The Company adopted this guidance on a prospective basis in the first quarter of fiscal 2018 and it resulted in a reclassification from current deferred income tax assets to noncurrent deferred income tax liabilities of $40.6 million as of October 28, 2017.

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, (Topic 606), which has been updated by multiple amending ASUs and supersedes existing revenue recognition requirements. The core principle of the new guidance is that an entity will recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The collective guidance is effective for public companies with annual periods, and interim periods within those periods, beginning after December 15, 2017, which for the Company will be the first quarter of the fiscal year ending August 3, 2019. The new standard permits either of the following implementation approaches: (i) a full retrospective application with restatement of each period presented in the financial statements with the option to elect certain practical expedients, or (ii) a retrospective approach with the cumulative effect of adopting the guidance recognized as of the date of initial application (“modified retrospective method”).

The Company will adopt this new guidance in the first quarter of fiscal 2019 and is currently in the process of selecting a transition method and evaluating the impact of its adoption on the Company's consolidated financial statements, footnote disclosures and accounting policies. The impact of the new standard to the financial statements, footnote disclosures and accounting policies cannot be reasonably estimated at this time, however the Company continues to progress through its implementation assessment plan. As part of our assessment work to-date, we have formed an implementation work team, completed our scoping of revenue streams under the new ASU, reviewed certain material contracts with customers within our wholesale distribution segment to assess impacts of the ASU, and begun documentation of potential impacts of the ASU on our revenue streams. Additionally, we have begun our review of the enhanced disclosure requirements under this new standard.