ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Details) - USD ($) $ in Thousands	Oct. 29, 2016	Jul. 30, 2016
ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES [Abstract]
Accrued salaries and employee benefits	$ 45,400	$ 58,832
Workers' compensation and automobile liabilities	23,354	23,448
Interest rate swap liability	3,282	5,917
Other	84,705	74,241
Accrued expenses and other current liabilities	$ 156,741	$ 162,438