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Supplemental Balance Sheet Information (Tables) | 6 Months Ended
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Aug. 29, 2020
Inventory Disclosure [Abstract] |
Components of inventories | Inventories
(In thousands) |  | August 29, 2020 |  | February 29, 2020
Raw materials |  | $ | 39,006 |  |  | $ | 36,611 |
Work-in-process |  | 16,804 |  |  | 17,520 |
Finished goods |  | 14,381 |  |  | 16,958 |
Total inventories |  | $ | 70,191 |  |  | $ | 71,089 |
Other current liabilities | Other current liabilities
(In thousands) |  | August 29, 2020 |  | February 29, 2020
Warranties |  | $ | 13,648 |  |  | $ | 12,822 |
Accrued project losses |  | 8,684 |  |  | 48,962 |
Property and other taxes |  | 7,334 |  |  | 5,952 |
Accrued self-insurance reserves |  | 10,218 |  |  | 8,307 |
Other |  | 33,429 |  |  | 42,271 |
Total other current liabilities |  | $ | 73,313 |  |  | $ | 118,314 |
Other non-current liabilities | Other non-current liabilities
(In thousands) |  | August 29, 2020 |  | February 29, 2020
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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