CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Apr. 23, 2016	Jul. 25, 2015
Current assets:
Cash and equivalents	$ 19,327	$ 21,289
Accounts receivable, net	355,318	315,134
Costs and estimated earnings in excess of billings	358,236	274,730
Inventories	61,304	48,650
Deferred tax assets, net	20,581	20,630
Income tax receivable	15,288	0
Other current assets	18,730	16,199
Total current assets	848,784	696,632
Property and equipment, net	309,783	231,564
Goodwill	281,448	271,653
Intangible assets, net	124,892	120,926
Other	34,379	38,089
Total non-current assets	750,502	662,232
Total assets	1,599,286	1,358,864
Current liabilities:
Accounts payable	92,964	71,834
Current portion of debt	9,375	3,750
Billings in excess of costs and estimated earnings	11,137	16,896
Accrued insurance claims	39,407	35,824
Other accrued liabilities	89,662	98,406
Total current liabilities	242,545	226,710
Long-term debt	723,952	521,841
Accrued insurance claims	51,318	51,476
Deferred tax liabilities, net non-current	75,590	47,388
Other liabilities	4,141	4,249
Total liabilities	$ 1,097,546	$ 851,664
COMMITMENTS AND CONTINGENCIES, Note 17
Stockholders' equity:
Preferred stock, par value $1.00 per share: 1,000,000 shares authorized: no shares issued and outstanding	$ 0	$ 0
Common stock, par value $0.33 1/3 per share: 150,000,000 shares authorized: 31,341,444 and 33,381,779 issued and outstanding, respectively	10,447	11,127
Additional paid-in capital	3,880	71,004
Accumulated other comprehensive loss	(1,107)	(1,198)
Retained earnings	488,520	426,267
Total stockholders' equity	501,740	507,200
Total liabilities and stockholders' equity	$ 1,599,286	$ 1,358,864