Basis of Presentation (Policies)	9 Months Ended
Jul. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation The accompanying interim condensed consolidated financial statements of Volt Information Sciences, Inc. (“Volt” or the “Company”) have been prepared in conformity with generally accepted accounting principles, consistent in all material respects with those applied in the Annual Report on Form 10-K for the year ended October 30, 2016. The Company makes estimates and assumptions that affect the amounts reported. Actual results could differ from those estimates and changes in estimates are reflected in the period in which they become known. Accounting for certain expenses, including income taxes, are based on full year assumptions, and the financial statements reflect all normal adjustments that, in the opinion of management, are necessary for fair presentation of the interim periods presented. The interim information is unaudited and is prepared pursuant to the rules and regulations of the United States Securities and Exchange Commission (the “SEC”), which provides for omission of certain information and footnote disclosures. This interim financial information should be read in conjunction with the consolidated financial statements in the Company’s Annual Report on Form 10-K for the year ended October 30, 2016. Certain reclassifications have been made to the prior year financial statements in order to conform to the current year’s presentation.
Recently Issued Accounting Pronouncements	Recently Issued Accounting Pronouncements New Accounting Standards Not Yet Adopted by the Company In May 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2017-09, Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting. This ASU provides guidance on the types of changes to the terms or conditions of share-based payment awards to which an entity would be required to apply modification accounting. An entity would not apply modification accounting if the fair value, vesting conditions, and classification of the awards are the same immediately before and after the modification. The amendments are effective for annual periods beginning after December 15, 2017, which for the Company will be the first quarter of fiscal 2019. The Company is currently assessing the impact that this ASU will have upon adoption. In February 2017, the FASB issued ASU 2017-05, Other Income - Gains and Losses from the Derecognition of Non-financial Assets (Subtopic 610-20): Clarifying the Scope of Asset Derecognition Guidance and Accounting for Partial Sales of Non-financial Assets. This ASU clarifies the scope and application of Accounting Standards Codification (“ASC”) 610-20 on the sale or transfer of non-financial assets and in substance non-financial assets to non-customers, including partial sales. The amendments are effective for annual reporting periods beginning after December 15, 2017, which for the Company will be the first quarter of fiscal 2019. The Company does not anticipate a significant impact upon adoption. In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230) - Classification of Certain Cash Receipts and Cash Payments: A Consensus of the FASB Emerging Issues Task Force. The amendments provide guidance on eight specific cash flow classification issues: debt prepayment or debt extinguishment costs, settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant in relation to the effective interest rate of the borrowing, contingent consideration payments made after a business combination, proceeds from the settlement of insurance claims, corporate and bank-owned life insurance policies, distributions received from equity method investees, beneficial interests in securitization transactions and separately identifiable cash flows and application of the predominance principle. The amendments are effective for fiscal years beginning after December 15, 2017, which for the Company will be the first quarter of fiscal 2019. The Company does not anticipate a significant impact upon adoption. In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. This ASU provides guidance for recognizing credit losses on financial instruments based on an estimate of current expected credit losses model. The amendments are effective for fiscal years beginning after December 15, 2019, which for the Company will be the first quarter of fiscal 2021. Although the impact upon adoption will depend on the financial instruments held by the Company at that time, the Company does not anticipate a significant impact on its consolidated financial statements based on the instruments currently held and its historical trend of bad debt expense relating to trade accounts receivable. In March 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. This ASU simplifies several aspects of the accounting for share-based payment transactions, including income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The amendments are effective for annual periods beginning after December 15, 2016, which for the Company will be the first quarter of fiscal 2018. The Company does not anticipate a significant impact upon adoption. In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842). This ASU requires that lessees recognize assets and liabilities for leases with lease terms greater than twelve months in the statement of financial position and also requires improved disclosures to help users of financial statements better understand the amount, timing and uncertainty of cash flows arising from leases. The amendments are effective for fiscal years beginning after December 15, 2018, which for the Company will be the first quarter of fiscal 2020. The Company has preliminarily evaluated the impact of our pending adoption of ASU 2016-02 on our consolidated financial statements on a modified retrospective basis, and currently expects that most of our operating lease commitments will be subject to the new standard and recognized as operating lease liabilities and right-of-use assets upon our adoption, which will increase the Company’s total assets and total liabilities that the Company reports relative to such amounts prior to adoption. In August 2014, the FASB issued ASU 2014-15, Presentation of Financial Statements - Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern. This update provides guidance about management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern. The ASU is effective for the annual period ending after December 15, 2016, which for the Company will be the fourth quarter of fiscal 2017. In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606). The core principle of this amendment 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 and services. The FASB issued subsequent amendments to improve and clarify the implementation guidance of Topic 606. This standard is effective for annual reporting periods beginning after December 15, 2017, which for the Company will be the first quarter of fiscal 2019. After the preliminary assessment, the Company does not anticipate that the new guidance will have a material impact on our revenue recognition policies, practices or systems. As the Company continues to evaluate the impacts of our pending adoption of Topic 606 in fiscal 2017, our preliminary assessments are subject to change. Management has evaluated other recently issued accounting pronouncements and does not believe that any of these pronouncements will have a significant impact on the Company’s consolidated financial statements and related disclosures. Recently Adopted Accounting Standards In January 2017, the FASB issued ASU 2017-04, Intangibles - Goodwill and other (Topic 350). This ASU simplifies the accounting for goodwill impairment and removes Step 2 of the goodwill impairment test. Goodwill impairment will now be the amount by which a reporting unit’s carrying value exceeds its fair value limited to the total amount of goodwill allocated to that reporting unit. Entities will continue to have the option to perform a qualitative assessment to determine if a quantitative impairment test is necessary. The same one-step impairment test will be applied to goodwill at all reporting units, even those with zero or negative carrying amounts. This ASU was early adopted by the Company on a prospective basis in the second quarter of fiscal 2017 for its annual impairment test resulting in no impact on its consolidated financial statements. It was determined that no adjustment to the carrying value of goodwill of $5.4 million was required as our Step 1 analysis resulted in the fair value of the reporting unit exceeding its carrying value. No triggering event has occurred since the annual impairment test. In April 2015, the FASB issued ASU No. 2015-05, Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement, which provides guidance to customers about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, the customer should account for the software license element of the arrangement consistent with the acquisition of other software licenses. If a cloud computing arrangement does not include a software license, the customer should account for the arrangement as a service contract and expense the cost as the services are received. This ASU was adopted by the Company in the first quarter of fiscal 2017 on a prospective basis. The Company does not currently have any projects that meet the criteria to be in scope of the internal-use software guidance and it did not have any impact on its consolidated financial statements. In April 2015, the FASB issued ASU No. 2015-03, Simplifying the Presentation of Debt Issuance Costs. The ASU requires that debt issuance costs related to a recognized liability be presented on the balance sheet as a direct reduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected. In August 2015, the FASB issued ASU 2015-15, Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements. ASU 2015-15 clarifies the guidance in ASU 2015-03 regarding presentation and subsequent measurement of debt issuance costs related to line-of-credit arrangements. The SEC Staff announced they would not object to an entity deferring and presenting debt issuance costs as an asset and subsequently amortizing the deferred debt issuance costs ratably over the term of the line-of-credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. These ASUs were adopted by the Company in the first quarter of fiscal 2017. The Company has continued to defer and present debt issuance costs as an asset and to amortize the deferred issuance costs ratably over the term of the line-of-credit arrangement resulting in no impact on its consolidated financial statements. All other ASUs that became effective for Volt in the first nine months of fiscal 2017 were not applicable to the Company at this time and therefore did not have any impact during the period.

Recently Issued Accounting Pronouncements

New Accounting Standards Not Yet Adopted by the Company

In May 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2017-09, Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting. This ASU provides guidance on the types of changes to the terms or conditions of share-based payment awards to which an entity would be required to apply modification accounting. An entity would not apply modification accounting if the fair value, vesting conditions, and classification of the awards are the same immediately before and after the modification. The amendments are effective for annual periods beginning after December 15, 2017, which for the Company will be the first quarter of fiscal 2019. The Company is currently assessing the impact that this ASU will have upon adoption.

In February 2017, the FASB issued ASU 2017-05, Other Income - Gains and Losses from the Derecognition of Non-financial Assets (Subtopic 610-20): Clarifying the Scope of Asset Derecognition Guidance and Accounting for Partial Sales of Non-financial Assets. This ASU clarifies the scope and application of Accounting Standards Codification (“ASC”) 610-20 on the sale or transfer of non-financial assets and in substance non-financial assets to non-customers, including partial sales. The amendments are effective for annual reporting periods beginning after December 15, 2017, which for the Company will be the first quarter of fiscal 2019. The Company does not anticipate a significant impact upon adoption.

In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230) - Classification of Certain Cash Receipts and Cash Payments: A Consensus of the FASB Emerging Issues Task Force. The amendments provide guidance on eight specific cash flow classification issues: debt prepayment or debt extinguishment costs, settlement of zero-coupon debt instruments or other debt instruments with coupon interest rates that are insignificant in relation to the effective interest rate of the borrowing, contingent consideration payments made after a business combination, proceeds from the settlement of insurance claims, corporate and bank-owned life insurance policies, distributions received from equity method investees, beneficial interests in securitization transactions and separately identifiable cash flows and application of the predominance principle. The amendments are effective for fiscal years beginning after December 15, 2017, which for the Company will be the first quarter of fiscal 2019. The Company does not anticipate a significant impact upon adoption.

In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. This ASU provides guidance for recognizing credit losses on financial instruments based on an estimate of current expected credit losses model. The amendments are effective for fiscal years beginning after December 15, 2019, which for the Company will be the first quarter of fiscal 2021. Although the impact upon adoption will depend on the financial instruments held by the Company at that time, the Company does not anticipate a significant impact on its consolidated financial statements based on the instruments currently held and its historical trend of bad debt expense relating to trade accounts receivable.

In March 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. This ASU simplifies several aspects of the accounting for share-based payment transactions, including income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The amendments are effective for annual periods beginning after December 15, 2016, which for the Company will be the first quarter of fiscal 2018. The Company does not anticipate a significant impact upon adoption.

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842). This ASU requires that lessees recognize assets and liabilities for leases with lease terms greater than twelve months in the statement of financial position and also requires improved disclosures to help users of financial statements better understand the amount, timing and uncertainty of cash flows arising from leases. The amendments are effective for fiscal years beginning after December 15, 2018, which for the Company will be the first quarter of fiscal 2020. The Company has preliminarily evaluated the impact of our pending adoption of ASU 2016-02 on our consolidated financial statements on a modified retrospective basis, and currently expects that most of our operating lease commitments will be subject to the new standard and recognized as operating lease liabilities and right-of-use assets upon our adoption, which will increase the Company’s total assets and total liabilities that the Company reports relative to such amounts prior to adoption.

In August 2014, the FASB issued ASU 2014-15, Presentation of Financial Statements - Going Concern (Subtopic 205-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern. This update provides guidance about management’s responsibility to evaluate whether there is substantial doubt about an entity’s ability to continue as a going concern. The ASU is effective for the annual period ending after December 15, 2016, which for the Company will be the fourth quarter of fiscal 2017.

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606). The core principle of this amendment 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 and services. The FASB issued subsequent amendments to improve and clarify the implementation guidance of Topic 606. This standard is effective for annual reporting periods beginning after December 15, 2017, which for the Company will be the first quarter of fiscal 2019. After the preliminary assessment, the Company does not anticipate that the new guidance will have a material impact on our revenue recognition policies, practices or systems. As the Company continues to evaluate the impacts of our pending adoption of Topic 606 in fiscal 2017, our preliminary assessments are subject to change.

Management has evaluated other recently issued accounting pronouncements and does not believe that any of these pronouncements will have a significant impact on the Company’s consolidated financial statements and related disclosures.

Recently Adopted Accounting Standards

In January 2017, the FASB issued ASU 2017-04, Intangibles - Goodwill and other (Topic 350). This ASU simplifies the accounting for goodwill impairment and removes Step 2 of the goodwill impairment test. Goodwill impairment will now be the amount by which a reporting unit’s carrying value exceeds its fair value limited to the total amount of goodwill allocated to that reporting unit. Entities will continue to have the option to perform a qualitative assessment to determine if a quantitative impairment test is necessary. The same one-step impairment test will be applied to goodwill at all reporting units, even those with zero or negative carrying amounts. This ASU was early adopted by the Company on a prospective basis in the second quarter of fiscal 2017 for its annual impairment test resulting in no impact on its consolidated financial statements. It was determined that no adjustment to the carrying value of goodwill of $5.4 million was required as our Step 1 analysis resulted in the fair value of the reporting unit exceeding its carrying value. No triggering event has occurred since the annual impairment test.

In April 2015, the FASB issued ASU No. 2015-05, Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement, which provides guidance to customers about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, the customer should account for the software license element of the arrangement consistent with the acquisition of other software licenses. If a cloud computing arrangement does not include a software license, the customer should account for the arrangement as a service contract and expense the cost as the services are received. This ASU was adopted by the Company in the first quarter of fiscal 2017 on a prospective basis. The Company does not currently have any projects that meet the criteria to be in scope of the internal-use software guidance and it did not have any impact on its consolidated financial statements.

In April 2015, the FASB issued ASU No. 2015-03, Simplifying the Presentation of Debt Issuance Costs. The ASU requires that debt issuance costs related to a recognized liability be presented on the balance sheet as a direct reduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected. In August 2015, the FASB issued ASU 2015-15, Presentation and Subsequent Measurement of Debt Issuance Costs Associated with Line-of-Credit Arrangements. ASU 2015-15 clarifies the guidance in ASU 2015-03 regarding presentation and subsequent measurement of debt issuance costs related to line-of-credit arrangements. The SEC Staff announced they would not object to an entity deferring and presenting debt issuance costs as an asset and subsequently amortizing the deferred debt issuance costs ratably over the term of the line-of-credit arrangement, regardless of whether there are any outstanding borrowings on the line-of-credit arrangement. These ASUs were adopted by the Company in the first quarter of fiscal 2017. The Company has continued to defer and present debt issuance costs as an asset and to amortize the deferred issuance costs ratably over the term of the line-of-credit arrangement resulting in no impact on its consolidated financial statements.

All other ASUs that became effective for Volt in the first nine months of fiscal 2017 were not applicable to the Company at this time and therefore did not have any impact during the period.