Real Estate Transactions	12 Months Ended
Oct. 29, 2017
Leases [Abstract]
Real Estate Transactions	Real Estate Transactions Orange, CA In March 2016, Volt Orangeca Real Estate Corp., an indirect wholly-owned subsidiary of the Company, completed the sale of real property comprised of land and buildings with office space of approximately 191,000 square feet in Orange, California for a purchase price of $35.9 million. The Company entered concurrently into a Purchase and Sale Agreement (the “PSA”) and a Lease Agreement (the “Lease”) with Glassell Grand Avenue Partners, LLC (the “Buyer”), a limited liability company formed by Hines, a real estate investment and management firm, and funds managed by Oaktree Capital Management L.P., an investment management firm. The Buyer assigned the PSA and the Lease to Glassell Acquisitions Partners LLC, an affiliate, prior to the closing. The transaction was accounted for as a sale-leaseback transaction and as an operating lease. The initial lease term is 15 years plus renewal options for two terms of five years each based on the greater of fair market value at the time of the renewal or the base annual rent payable during the last month of the then-current term immediately preceding the extended period. The annual base rent was $2.9 million for the first year of the initial term and increase on each adjustment date by 3.0% of the then-current annual base rent. A security deposit of $2.1 million was required for the first year of the lease term which is secured by a letter of credit under the Company’s existing financing program (the “PNC Financing Program”) with PNC Bank National Association (“PNC”), which was reduced to $1.4 million in the second quarter of fiscal 2017. The security deposit will subsequently be reduced if certain conditions are met. Accordingly, the gain on sale of $29.4 million will be deferred and recognized in proportion to the related gross rental charges to expense over the lease term. For fiscal 2017 and 2016, the amortization was $1.9 million and $1.3 million, respectively. San Diego, CA In March 2016, Volt Opportunity Road Realty Corp., an indirect wholly-owned subsidiary of the Company, completed the sale with a private commercial real estate investor of real property comprised of land and a building with office space of approximately 19,000 square feet in San Diego, California for a purchase price of $2.2 million. The Company recognized a gain of $1.7 million from the transaction during the second quarter of fiscal 2016.

Real Estate Transactions

Orange, CA

In March 2016, Volt Orangeca Real Estate Corp., an indirect wholly-owned subsidiary of the Company, completed the sale of real property comprised of land and buildings with office space of approximately 191,000 square feet in Orange, California for a purchase price of $35.9 million. The Company entered concurrently into a Purchase and Sale Agreement (the “PSA”) and a Lease Agreement (the “Lease”) with Glassell Grand Avenue Partners, LLC (the “Buyer”), a limited liability company formed by Hines, a real estate investment and management firm, and funds managed by Oaktree Capital Management L.P., an investment management firm. The Buyer assigned the PSA and the Lease to Glassell Acquisitions Partners LLC, an affiliate, prior to the closing.

The transaction was accounted for as a sale-leaseback transaction and as an operating lease. The initial lease term is 15 years plus renewal options for two terms of five years each based on the greater of fair market value at the time of the renewal or the base annual rent payable during the last month of the then-current term immediately preceding the extended period. The annual base rent was $2.9 million for the first year of the initial term and increase on each adjustment date by 3.0% of the then-current annual base rent. A security deposit of $2.1 million was required for the first year of the lease term which is secured by a letter of credit under the Company’s existing financing program (the “PNC Financing Program”) with PNC Bank National Association (“PNC”), which was reduced to $1.4 million in the second quarter of fiscal 2017. The security deposit will subsequently be reduced if certain conditions are met. Accordingly, the gain on sale of $29.4 million will be deferred and recognized in proportion to the related gross rental charges to expense over the lease term. For fiscal 2017 and 2016, the amortization was $1.9 million and $1.3 million, respectively.

San Diego, CA

In March 2016, Volt Opportunity Road Realty Corp., an indirect wholly-owned subsidiary of the Company, completed the sale with a private commercial real estate investor of real property comprised of land and a building with office space of approximately 19,000 square feet in San Diego, California for a purchase price of $2.2 million. The Company recognized a gain of $1.7 million from the transaction during the second quarter of fiscal 2016.