Property and Equipment

12 Months Ended

Jul. 30, 2016

Property, Plant and Equipment [Abstract]

Property and Equipment

Property and Equipment

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

	Estimated Useful Lives (In years)	July 30, 2016			July 25, 2015
Land	—	$	3,475		$	3,475
Buildings	10-35	11,969			11,944
Leasehold improvements	1-10	13,753			8,491
Vehicles	1-5	404,273			316,979
Computer hardware and software	1-7	95,570			80,091
Office furniture and equipment	1-10	10,374			8,183
Equipment and machinery	1-10	242,079			194,943
Total		781,493			624,106
Less: accumulated depreciation		(454,823		)	(392,542		)
Property and equipment, net		$	326,670		$	231,564

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

	Fiscal Year Ended
	2016		2015		2014
Depreciation expense	$	105,514	$	79,331	$	74,517
Repairs and maintenance expense	$	29,487	$	22,054	$	21,829