Note 2 - Recent Accounting Pronouncements	9 Months Ended
May. 30, 2015
Accounting Policies [Abstract]
Significant Accounting Policies [Text Block]	2. Recent Accounting Pronouncements In July 2013, the FASB issued updated accounting guidance on the presentation of unrecognized tax benefits. This update provides that an entity’s unrecognized tax benefits, or a portion of its unrecognized tax benefits, should be presented in its financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward, with one exception. That exception states that, to the extent a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to settle any additional income taxes that would result from the disallowance of a tax position, or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose, the unrecognized tax benefit should be presented in the financial statements as a liability and should not be combined with deferred tax assets. This guidance was effective for annual reporting periods, and any interim periods within those annual periods, that began after December 15, 2013 and was to be applied prospectively, with early adoption permitted. The Company adopted this guidance on August 31, 2014 and the adoption did not have a material impact on its financial statements. In May 2014, the FASB issued updated accounting guidance for revenue recognition. This 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 was originally scheduled to be effective for annual reporting periods, and any interim periods within those annual periods, that began after December 15, 2016 and allowed for either full retrospective or modified retrospective application, with early adoption not permitted. Accordingly, the standard will be effective for the Company on August 27, 2017. On April 1, 2015, the FASB voted in favor of proposing a one year delay of the effective date and to permit companies to voluntarily adopt the new standard as of the original effective date. 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.

Note 2 - Recent Accounting Pronouncements

9 Months Ended

May. 30, 2015

Significant Accounting Policies [Text Block]

2. Recent Accounting Pronouncements

In July 2013, the FASB issued updated accounting guidance on the presentation of unrecognized tax benefits. This update provides that an entity’s unrecognized tax benefits, or a portion of its unrecognized tax benefits, should be presented in its financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward, with one exception. That exception states that, to the extent a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to settle any additional income taxes that would result from the disallowance of a tax position, or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose, the unrecognized tax benefit should be presented in the financial statements as a liability and should not be combined with deferred tax assets. This guidance was effective for annual reporting periods, and any interim periods within those annual periods, that began after December 15, 2013 and was to be applied prospectively, with early adoption permitted. The Company adopted this guidance on August 31, 2014 and the adoption did not have a material impact on its financial statements.

In May 2014, the FASB issued updated accounting guidance for revenue recognition. This 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 was originally scheduled to be effective for annual reporting periods, and any interim periods within those annual periods, that began after December 15, 2016 and allowed for either full retrospective or modified retrospective application, with early adoption not permitted. Accordingly, the standard will be effective for the Company on August 27, 2017. On April 1, 2015, the FASB voted in favor of proposing a one year delay of the effective date and to permit companies to voluntarily adopt the new standard as of the original effective date. 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.