Note 2 - Recent Accounting Pronouncements	3 Months Ended
Nov. 28, 2015
Notes to Financial Statements
Significant Accounting Policies [Text Block]	2. Recent Accounting Pronouncements In May 2014, the FASB issued updated accounting guidance for revenue recognition, which they have subsequently modified. This modified update provides a comprehensive new revenue recognition model that requires revenue to be recognized in a manner to depict the transfer of goods or services to a customer at an amount that reflects the consideration expected to be received in exchange for those goods or services. This guidance will be effective for annual reporting periods, and any interim periods within those annual periods, that begin after December 15, 2017 and will be required to be applied retrospectively (full or modified), with early adoption permitted. Accordingly, the standard will be effective for the Company on August 26, 2018. The Company is currently evaluating the adoption method it will apply and the impact that this guidance will have on its financial statements and related disclosures. In February 2015, the FASB issued updated accounting guidance on consolidation requirements. This update changes the guidance with respect to the analysis that a reporting entity must perform to determine whether it should consolidate certain types of legal entities. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 28, 2016. The Company expects that adoption of this guidance will not have a material impact on its financial statements. In April 2015, the FASB issued updated guidance on the presentation of debt issuance costs. This update changes the guidance with respect to presenting such costs in the balance sheet as a direct deduction from the related debt liability rather than as an asset. Amortization of the costs is reported as interest expense. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 28, 2016. The Company expects that adoption of this guidance will not have a material impact on its financial statements. In May 2015, the FASB issued updated guidance to remove the requirement to categorize within the fair value hierarchy all investments for which fair value is measured using the net asset value per share practical expedient. This guidance also removes the requirement to make certain disclosures for all investments that are eligible to be measured at fair value using the net asset value per share practical expedient. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015, and is to be applied retrospectively to all periods presented, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 28, 2016. The Company expects that adoption of this guidance will not have a material impact on its financial statements. In July 2015, the FASB issued updated guidance which changes the measurement principle for inventory from the lower of cost or market to the lower of cost or net realizable value. Subsequent measurement is unchanged for inventory measured using last-in, first-out or the retail inventory method. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2016, and is to be applied prospectively, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 27, 2017. The Company expects that adoption of this guidance will not have a material impact on its financial statements. In September 2015, the FASB issued updated guidance that requires an entity to recognize adjustments made to provisional amounts that are identified in a business combination in the period such adjustments are determined, rather than retrospectively adjusting previously reported amounts. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015, and is to be applied prospectively, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 28, 2016. The Company expects that adoption of this guidance will not have a material impact on its financial statements. In November 2015, the FASB issued updated guidance on the presentation of deferred income taxes. This update requires that deferred tax liabilities and assets be classified as noncurrent in a classified statement of financial position. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2016 and is to be applied prospectively, and may also be applied retrospectively to all periods presented, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 27, 2017. The Company expects that adoption of this guidance will not have a material impact on its financial statements.

2. Recent Accounting Pronouncements

In May 2014, the FASB issued updated accounting guidance for revenue recognition, which they have subsequently modified. This modified update provides a comprehensive new revenue recognition model that requires revenue to be recognized in a manner to depict the transfer of goods or services to a customer at an amount that reflects the consideration expected to be received in exchange for those goods or services. This guidance will be effective for annual reporting periods, and any interim periods within those annual periods, that begin after December 15, 2017 and will be required to be applied retrospectively (full or modified), with early adoption permitted. Accordingly, the standard will be effective for the Company on August 26, 2018. The Company is currently evaluating the adoption method it will apply and the impact that this guidance will have on its financial statements and related disclosures.

In February 2015, the FASB issued updated accounting guidance on consolidation requirements. This update changes the guidance with respect to the analysis that a reporting entity must perform to determine whether it should consolidate certain types of legal entities. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 28, 2016. The Company expects that adoption of this guidance will not have a material impact on its financial statements.

In April 2015, the FASB issued updated guidance on the presentation of debt issuance costs. This update changes the guidance with respect to presenting such costs in the balance sheet as a direct deduction from the related debt liability rather than as an asset. Amortization of the costs is reported as interest expense. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 28, 2016. The Company expects that adoption of this guidance will not have a material impact on its financial statements.

In May 2015, the FASB issued updated guidance to remove the requirement to categorize within the fair value hierarchy all investments for which fair value is measured using the net asset value per share practical expedient. This guidance also removes the requirement to make certain disclosures for all investments that are eligible to be measured at fair value using the net asset value per share practical expedient. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015, and is to be applied retrospectively to all periods presented, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 28, 2016. The Company expects that adoption of this guidance will not have a material impact on its financial statements.

In July 2015, the FASB issued updated guidance which changes the measurement principle for inventory from the lower of cost or market to the lower of cost or net realizable value. Subsequent measurement is unchanged for inventory measured using last-in, first-out or the retail inventory method.

This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2016, and is to be applied prospectively, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 27, 2017. The Company expects that adoption of this guidance will not have a material impact on its financial statements.

In September 2015, the FASB issued updated guidance that requires an entity to recognize adjustments made to provisional amounts that are identified in a business combination in the period such adjustments are determined, rather than retrospectively adjusting previously reported amounts. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015, and is to be applied prospectively, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 28, 2016. The Company expects that adoption of this guidance will not have a material impact on its financial statements.

In November 2015, the FASB issued updated guidance on the presentation of deferred income taxes. This update requires that deferred tax liabilities and assets be classified as noncurrent in a classified statement of financial position. This guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2016 and is to be applied prospectively, and may also be applied retrospectively to all periods presented, with early adoption permitted. Accordingly, the standard will be effective for the Company on August 27, 2017. The Company expects that adoption of this guidance will not have a material impact on its financial statements.