Property and Equipment

12 Months Ended

Jan. 26, 2019

Property, Plant and Equipment [Abstract]

Property and Equipment

Property and Equipment

Property and equipment consisted of the following (dollars in thousands):

	Estimated Useful Lives (Years)	January 26, 2019			January 27, 2018
Land	—	$	4,359		$	3,470
Buildings	10-35	13,555			12,315
Leasehold improvements	1-10	16,185			14,202
Vehicles	1-5	589,741			536,379
Computer hardware and software	1-7	140,327			117,058
Office furniture and equipment	1-10	12,804			11,686
Equipment and machinery	1-10	296,408			273,712
Total		1,073,379			968,822
Less: accumulated depreciation		(648,628		)	(554,054		)
Property and equipment, net		$	424,751		$	414,768

Depreciation expense and repairs and maintenance expense were as follows (dollars in thousands):

	Fiscal Year Ended		Six Months Ended		Fiscal Year Ended
	January 26, 2019		January 27, 2018		July 29, 2017		July 30, 2016
Depreciation expense	$	156,959	$	72,961	$	123,125	$	105,514
Repairs and maintenance expense	$	36,109	$	16,438	$	31,272	$	29,487