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Supplemental Balance Sheet Information - Other non-current liabilities (Details) - USD ($) $ in Thousands | Aug. 29, 2020 | Feb. 29, 2020 | Aug. 31, 2019
--- | --- | --- | ---
Inventory Disclosure [Abstract] |  |  |
Deferred benefit from New Market Tax Credit transactions | $ 15,717 | $ 15,717 |
Retirement plan obligations | 8,245 | 8,294 |
Deferred compensation plan | 9,564 | 8,452 |
Deferred tax liabilities | 22,407 |  | $ 7,940
Other | 24,750 | 16,459 |
Total other non-current liabilities | $ 80,683 | $ 56,862 |

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