Property, Plant and Equipment (Tables)
 12 Months Ended
Feb. 29, 2016
Property, Plant and Equipment [Line Items]  
Property, Plant and Equipment
Property, Plant, and Equipment
Property, plant and equipment consisted of the following at February 29, 2016 and February 28, 2015:
 
 
2016
 
2015
 
 
(In thousands)
Land
 
$
21,265

 
$
16,004

Building and structures
 
141,370

 
122,539

Machinery and equipment
 
215,796

 
184,921

Furniture, fixtures, software and computers
 
22,237

 
21,716

Automotive equipment
 
3,206

 
2,351

Construction in progress
 
12,827

 
12,193

 
 
416,701

 
359,724

Less accumulated depreciation
 
(190,368
)
 
(163,141
)
Net property, plant, and equipment
 
$
226,333

 
$
196,583