Property and Equipment (Tables)

6 Months Ended

Jan. 28, 2017

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

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

	Estimated Useful Lives (Years)	January 28, 2017			July 30, 2016
Land	—	$	3,475		$	3,475
Buildings	10-35	12,021			11,969
Leasehold improvements	1-10	15,118			13,753
Vehicles	1-5	439,263			404,273
Computer hardware and software	1-7	99,129			95,570
Office furniture and equipment	1-10	11,699			10,374
Equipment and machinery	1-10	257,900			242,079
Total		838,605			781,493
Less: accumulated depreciation		(494,485		)	(454,823		)
Property and equipment, net		$	344,120		$	326,670