XML 91 R38.htm IDEA: XBRL DOCUMENT v3.22.0.1
Property and Equipment (Tables)
12 Months Ended
Jan. 01, 2022
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment
Property and equipment are stated at cost. Depreciation is calculated using the straight-line method over estimated useful lives as follows:
Useful Lives
Buildings and building improvements
7 to 39 years
Computer equipment and software
2 to 12 years
Demonstration units3 years
Furniture and office equipment
2 to 6 years
Leasehold improvementsLesser of useful life or term of lease
Machinery, equipment and tooling
3 to 10 years
Transportation, vehicles and other
4 to 20 years
Property and equipment, net, consists of the following (in thousands):
January 1,
2022
January 2,
2021
Building and building improvements$142,132 $122,310 
Machinery, equipment and tooling103,451 90,843 
Land57,027 57,151 
Transportation, vehicles and other33,082 33,175 
Computer equipment and software32,450 24,693 
Leasehold improvements21,894 19,295 
Furniture and office equipment14,200 13,567 
Demonstration units949 1,024 
Construction-in-progress (CIP)25,109 44,589 
Total property and equipment
430,294 406,647 
Accumulated depreciation(157,501)(134,136)
Property and equipment, net
$272,793 $272,511