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Supplemental Balance Sheet Information
9 Months Ended
Nov. 28, 2020
Inventory Disclosure [Abstract]  
Supplemental Balance Sheet Information Supplemental Balance Sheet Information
Inventories
(In thousands)November 28, 2020February 29, 2020
Raw materials$43,292 $36,611 
Work-in-process16,337 17,520 
Finished goods14,186 16,958 
Total inventories$73,815 $71,089 

Other current liabilities
(In thousands)November 28, 2020February 29, 2020
Warranties$13,281 $12,822 
Accrued project losses3,297 48,962 
Property and other taxes13,078 5,952 
Accrued self-insurance reserves9,912 8,307 
Other22,200 42,271 
Total other current liabilities$61,768 $118,314 

Other non-current liabilities
(In thousands)November 28, 2020February 29, 2020
Deferred benefit from New Market Tax Credit transactions$15,717 $15,717 
Retirement plan obligations8,138 8,294 
Deferred compensation plan8,437 8,452 
Deferred tax liabilities20,014 7,940 
Other28,963 16,459 
Total other non-current liabilities$81,269 $56,862