New Accounting Standards

6 Months Ended

Dec. 02, 2017

New Accounting Pronouncements and Changes in Accounting Principles [Abstract]

New Accounting Standards

Recently Issued Accounting Standards

Recently Adopted Accounting Standards

Standard	Description	Effective Date	Effect on the Financial Statements or Other Significant Matters
Improvements to Employee Share-Based Payment Accounting	Under the new guidance, all excess tax benefits/deficiencies should be recognized as income tax expense/benefit, entities may elect how to account for forfeitures and cash paid by an employer when directly withholding shares for tax withholding purposes should be classified as a financing activity on the cash flow statement.	June 4, 2017	The company adopted the accounting standard in the first quarter of fiscal 2018. As a result, the company elected to change its policy from estimating forfeitures to recognizing forfeitures when they occur, which resulted in an increase in Retained earnings of $0.2 million, a decrease in Additional paid in capital of $0.3 million and an increase in Other noncurrent assets of $0.1 million in the Condensed Consolidated Balance Sheets. The other impacts resulting from adoption did not have a material impact on the company's Financial Statements.

Recently Issued Accounting Standards Not Yet Adopted

Standard	Description	Effective Date	Effect on the Financial Statements or Other Significant Matters
Revenue from Contracts with Customers	The standard outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance, including industry-specific guidance. The core principle of the revenue model is that an entity should 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 standard is designed to create greater comparability for financial statement users across industries and jurisdictions and also requires enhanced disclosures. The standard allows for two adoption methods, a full retrospective or modified retrospective approach.	June 3, 2018	The company has completed a preliminary review of the impact of the new standard and expects changes in the identification of performance obligations around product and service revenue. For commercial contracts in which the company sells directly to end customers, in most cases, the company currently delays revenue recognition until the products are shipped and installed and records third-party installation and certain other fees net. However, under the new standard, in most cases, the company will recognize product revenue when title and risk of loss have transferred and will recognize service revenue upon the completion of services. Additionally, the company will record certain product pricing elements related to its direct customer sales within revenue and Cost of Sales rather than net within revenue as is current practice. The company has determined that these elements relate to the product performance obligation which the company is considered to control under the new standard. The company is also in the process of implementing changes to its business processes, systems and controls to support recognition and disclosure under the new standard. The company expects to adopt the standard in fiscal 2019 using the modified retrospective approach.

Recently Issued Accounting Standards Not Yet Adopted (Continued)

Standard	Description	Effective Date	Effect on the Financial Statements or Other Significant Matters
Financial Instruments - Overall: Recognition and Measurement of Financial Assets and Financial Liabilities	The standard provides guidance for the measurement, presentation and disclosure of financial assets and liabilities. The standard requires entities to measure equity investments that do not result in consolidation and are not accounted for under the equity method at fair value and recognize any change in fair value in net income. The standard does not permit early adoption and at adoption a cumulative-effect adjustment to beginning retained earnings should be recorded.	June 3, 2018	The company is currently evaluating the impact of adopting this guidance.
Leases	Under the updated standard a lessee's rights and obligations under most leases, including existing and new arrangements, would be recognized as assets and liabilities, respectively, on the balance sheet. The standard must be adopted under a modified retrospective approach and early adoption is permitted.	June 2, 2019	The standard is expected to have a significant impact on our Consolidated Financial Statements; however, the company is currently evaluating the impact.