Supplementary Information (Notes)	9 Months Ended
Jan. 25, 2020
Supplementary info [Abstract]
Supplementary Information [Text Block]	Note 10. Supplementary Information Impairment Loss (non-cash) We review our long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable in accordance with ASC 360-10, Accounting for the Impairment or Disposal of Long-Lived Assets. During the 39 weeks ended January 25, 2020, we recognized an impairment loss (non-cash) of $433 in the Retail segment related to net capitalized development costs for a project which are not recoverable. Restructuring and other charges During the 13 and 39 weeks ended January 25, 2020, we recognized expenses totaling $205 and $3,240, respectively, comprised primarily of $0 and $791, respectively, for severance and other employee termination and benefit costs associated with several management changes and the elimination of various positions as part of cost reduction objectives, and $205 and $2,449, respectively, for professional service costs related to restructuring, process improvements, and shareholder activist activities. During the 13 and 39 weeks ended January 26, 2019, we recognized restructuring and other charges totaling $2,500 for severance and other employee termination and benefit costs associated with management changes. In February 2020, we implemented a cost reduction program designed to streamline our operations, maximize productivity and drive profitability. For additional information, see Note 15. Subsequent Event.

Note 10. Supplementary Information

Impairment Loss (non-cash)

We review our long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable in accordance with ASC 360-10, Accounting for the Impairment or Disposal of Long-Lived Assets. During the 39 weeks ended January 25, 2020, we recognized an impairment loss (non-cash) of $433 in the Retail segment related to net capitalized development costs for a project which are not recoverable.

Restructuring and other charges

During the 13 and 39 weeks ended January 25, 2020, we recognized expenses totaling $205 and $3,240, respectively, comprised primarily of $0 and $791, respectively, for severance and other employee termination and benefit costs associated with several management changes and the elimination of various positions as part of cost reduction objectives, and $205 and $2,449, respectively, for professional service costs related to restructuring, process improvements, and shareholder activist activities.

During the 13 and 39 weeks ended January 26, 2019, we recognized restructuring and other charges totaling $2,500 for severance and other employee termination and benefit costs associated with management changes.

In February 2020, we implemented a cost reduction program designed to streamline our operations, maximize productivity and drive profitability. For additional information, see Note 15. Subsequent Event.