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Inventories
9 Months Ended
Nov. 29, 2014
Inventory Disclosure [Abstract]  
Inventories
Inventories

(In thousands)
November 29,
2014
 
March 1,
2014
Raw materials
$
20,216

 
$
17,975

Work-in-process
12,585

 
9,700

Finished goods
17,624

 
15,206

Costs and earnings in excess of billings on uncompleted contracts
4,705

 
5,101

Total inventories
$
55,130

 
$
47,982