XML 111 R38.htm IDEA: XBRL DOCUMENT v3.20.4
Property and Equipment (Tables)
12 Months Ended
Jan. 02, 2021
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
Aircraft and components
4 to 20 years
Buildings39 years
Building improvements
7 to 15 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 and equipment
5 to 10 years
Tooling3 years
Vehicles5 years
Property and equipment, net, consists of the following (in thousands):
January 2,
2021
December 28,
2019
Building and building improvements$122,310 $101,731 
Machinery and equipment72,610 58,864 
Land57,151 40,216 
Aircraft and vehicles33,175 29,934 
Computer equipment and software24,693 19,650 
Leasehold improvements19,295 15,921 
Tooling18,233 15,346 
Furniture and office equipment13,567 11,049 
Demonstration units1,024 836 
Construction-in-progress (CIP)44,589 39,107 
Total property and equipment
406,647 332,654 
Accumulated depreciation(134,136)(113,102)
Property and equipment, net
$272,511 $219,552