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Impairment and other charges, net Impairment and other charges, net (Details) - USD ($) $ in Thousands | 4 Months Ended
--- | ---
Jan. 20, 2019 | Jan. 21, 2018
Impairment, Disposition of Property and Equipment, and Restaurant Closing Costs [Line Items] |  |  |
Restructuring costs |  | $ 5,840 | $ 358
Costs of closed restaurants and other |  | 866 | 1,447
Losses on disposition of property and equipment, net |  | (635) | (183)
Accelerated depreciation |  | 416 | 57
Operating restaurant impairment charges (1) | [1] | 0 | 211
Impairment And Other Costs Net |  | 7,698 | 2,257
Continuing Operations [Member] |  |  |
Impairment, Disposition of Property and Equipment, and Restaurant Closing Costs [Line Items] |  |  |
Losses on disposition of property and equipment, net |  | $ 576 | $ 184
[1] | In 2018, impairment charges relate to our landlord’s sale of a restaurant property to a franchisee.

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