SELF-INSURED LIABILITIES (Details) - Self-insured liabilities - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2018	Jul. 01, 2017	Jul. 02, 2016
Self-Insured Liabilities
Balance at beginning of period	$ 245,811	$ 199,059	$ 193,312
Charged to costs and expenses	461,867	523,674	418,917
Payments	(436,692)	(476,922)	(413,170)
Balance at end of period	270,986	$ 245,811	199,059
Long-term portion of self-insured liability balance	$ 167,100		$ 153,100