Accounts Receivable (Tables)

6 Months Ended

Jan. 23, 2016

Receivables [Abstract]

Schedule of Accounts Receivable

Accounts receivable consisted of the following:

	January 23, 2016			July 25, 2015
	(Dollars in thousands)
Contract billings	$	291,895		$	292,029
Retainage	28,038			24,321
Total	319,933			316,350
Less: allowance for doubtful accounts	(1,651		)	(1,216		)
Accounts receivable, net	$	318,282		$	315,134