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SUBSEQUENT EVENTS Level 1 (Notes)	12 Months Ended
SUBSEQUENT EVENTS Level 1 (Notes)	Jul. 31, 2017
Subsequent Events [Abstract]
Subsequent Events	SUBSEQUENT EVENTS Management has evaluated subsequent events through the date the financial statements were issued. Based on our evaluation no events have occurred that would require recognition in the Consolidated Financial Statements or disclosure in the Notes to the Consolidated Financial Statements.