SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2021

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Schedule of estimated useful lives of the assets

Asset Classification	Useful Life
Equipment	2-20 years
Buildings	6-50 years
Automobiles	2-7 years
Furniture and fixtures	2-10 years
Computer equipment	2-7 years
Tooling	3 years
Software	2-5 years
Leasehold improvements	Shorter of asset’s useful life or remaining life of the lease