Property and Equipment

6 Months Ended

Jan. 23, 2016

Property, Plant and Equipment [Abstract]

Property and equipment consisted of the following:



	Estimated Useful Lives	January 23, 2016			July 25, 2015
	(Years)	(Dollars in thousands)
Land	—	$	3,475		$	3,475
Buildings	10-35	11,969			11,944
Leasehold improvements	1-10	12,859			8,491
Vehicles	1-5	366,242			316,979
Computer hardware and software	1-7	92,411			80,091
Office furniture and equipment	1-7	9,907			8,183
Equipment and machinery	1-10	225,088			194,943
Total		721,951			624,106
Less: accumulated depreciation		(431,415		)	(392,542		)
Property and equipment, net		$	290,536		$	231,564

Depreciation expense was $25.2 million and $19.1 million for the three months ended January 23, 2016 and January 24, 2015, respectively, and $47.9 million and $38.0 million for the six months ended January 23, 2016 and January 24, 2015, respectively.