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Working Capital | 12 Months Ended
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Mar. 03, 2018
Working Capital [Abstract] |
Working Capital | Working Capital Receivables
(In thousands) | 2018 |  | 2017
Trade accounts | $ | 157,562 |  |  | $ | 122,149 |
Construction contracts | 26,545 |  |  | 31,923 |
Contract retainage | 26,388 |  |  | 29,191 |
Other receivables | 2,887 |  |  | 3,972 |
Total receivables | 213,382 |  |  | 187,235 |
Less allowance for doubtful accounts | (1,530 | ) |  | (1,495 | )
Net receivables | $ | 211,852 |  |  | $ | 185,740 |
Inventories
(In thousands) | 2018 |  | 2017
Raw materials | $ | 35,049 |  |  | $ | 22,761 |
Work-in-process | 17,406 |  |  | 16,154 |
Finished goods | 28,453 |  |  | 29,372 |
Costs and earnings in excess of billings on uncompleted contracts | 4,120 |  |  | 5,122 |
Total inventories | $ | 85,028 |  |  | $ | 73,409 |
Other Current Liabilities
(In thousands) | 2018 |  | 2017
Warranties | $ | 18,110 |  |  | $ | 21,100 |
Acquired contract liabilities | 26,422 |  |  | — |
Taxes, other than income taxes | 5,342 |  |  | 4,452 |
Unearned revenue | 7,659 |  |  | 411 |
Other | 22,163 |  |  | 8,237 |
Total other current liabilities | $ | 79,696 |  |  | $ | 34,200 |

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- Definition Working Capital [Text Block] + References No definition available. + Details
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