CREDIT FACILITY, NOTES PAYABLE AND CAPITAL LEASE OBLIGATIONS (Details - Margin Spread Based on Leverage Ratio) - Line of Credit - Revolving Credit Facility	Aug. 22, 2017	Jul. 01, 2016
First Lien Credit Agreement, Fifth Amendment | Eurodollar | 5.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate	4.50%
First Lien Credit Agreement, Fifth Amendment | Eurodollar | 4.00x but ≤ 5.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate	3.75%
First Lien Credit Agreement, Fifth Amendment | Eurodollar | ≤ 3.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate	3.25%
First Lien Credit Agreement, Fifth Amendment | Base Rate | 5.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate	3.50%
First Lien Credit Agreement, Fifth Amendment | Base Rate | 4.00x but ≤ 5.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate	2.75%
First Lien Credit Agreement, Fifth Amendment | Base Rate | ≤ 3.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate	2.25%
First Lien Credit Agreement | Eurodollar | 5.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate		4.50%
First Lien Credit Agreement | Eurodollar | 4.00x but ≤ 5.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate		3.75%
First Lien Credit Agreement | Eurodollar | 3.50x but ≤ 4.00x
Line of Credit Facility [Line Items]
Basis spread on variable rate		3.50%
First Lien Credit Agreement | Eurodollar | ≤ 3.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate		3.25%
First Lien Credit Agreement | Base Rate | 5.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate		3.50%
First Lien Credit Agreement | Base Rate | 4.00x but ≤ 5.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate		2.75%
First Lien Credit Agreement | Base Rate | 3.50x but ≤ 4.00x
Line of Credit Facility [Line Items]
Basis spread on variable rate		2.50%
First Lien Credit Agreement | Base Rate | ≤ 3.50x
Line of Credit Facility [Line Items]
Basis spread on variable rate		2.25%