Property and Equipment (Tables)

3 Months Ended

Oct. 25, 2014

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment consists of the following:

	Estimated Useful Lives	October 25, 2014			July 26, 2014
	(Years)	(Dollars in thousands)
Land	—	$	3,408		$	3,408
Buildings	10-35	11,598			11,589
Leasehold improvements	1-10	5,602			5,335
Vehicles	1-5	286,831			279,631
Computer hardware and software	3-10	77,004			73,349
Office furniture and equipment	2-7	7,873			7,790
Equipment and machinery	1-10	180,723			177,608
Total		573,039			558,710
Less: accumulated depreciation		(366,900		)	(353,297		)
Property and equipment, net		$	206,139		$	205,413

Schedule of Depreciation, Repairs, and Maintenance Expense

Depreciation expense and repairs and maintenance are as follows:

	For the Three Months Ended
	October 25, 2014		October 26, 2013
	(Dollars in thousands)
Depreciation expense	$	18,841	$	18,401
Repairs and maintenance expense	$	5,484	$	5,994