Property and Equipment, Net (Tables)

12 Months Ended

Dec. 29, 2019

Property, Plant and Equipment [Abstract]

Property and Equipment

Asset Class	Estimated Useful Life
Buildings and improvements	20 years
Branch equipment	2 to 12 years
Furniture and fixtures	2 to 12 years
Auto and truck	2 to 6 years
Tooling	7 years
Leasehold improvements	Shorter of the estimated useful life or the term of the lease, considering renewal options expected to be exercised.

Property and equipment consisted of the following (in millions):

	December 29, 2019		December 30, 2018
Land	$	12.2	$	12.2
Buildings and leasehold improvements:
Buildings	7.8		7.9
Leasehold improvements	25.5		20.5
Branch equipment	47.9		36.8
Office furniture and fixtures and vehicles:
Office furniture and fixtures	21.4		19.1
Vehicles	30.2		58.1
Finance lease right-of-use assets	46.3		—
Tooling	0.1		0.1
Construction in process	2.9		2.0
Total Property and equipment, gross	194.3		156.7
Less: accumulated depreciation and amortization	89.4		68.3
Total Property and equipment, net	$	104.9	$	88.4