EMPLOYEE BENEFIT PLANS (Summarized Information for Defined Benefit Retirement Income and Healthcare Plans) (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Change in plan assets:
Fair value of assets as of beginning of year	$ 409
Fair value of plan assets as of end of year	423	$ 409
Retirement Income [Member]
Change in benefit obligations:
Projected benefit obligation as of beginning of year	639	641
Service cost	1	2	$ 3
Interest cost	26	25	27
Actuarial loss (gain)	51	14
Plan amendments	(1)	0
Translation and other adjustments	(1)	(5)
Benefits paid	(42)	(38)
Projected benefit obligation as of end of year	673	639	641
Change in plan assets:
Fair value of assets as of beginning of year	409	432
Actual return on plan assets	26	6
Employer contributions nonqualified plans	31	13
Benefits paid	(42)	(38)
Translation and other adjustment	(1)	(4)
Fair value of plan assets as of end of year	423	409	432
Accrued benefit cost, net funded status	(250)	(230)
Amounts recognized in the balance sheet consist of:
Pension benefit assets	1	2
Current accrued benefit liability	(14)	(16)
Non-current accrued benefit liability	(237)	(216)
Accrued benefit cost, net	(250)	(230)
Retirement Health Care [Member]
Change in benefit obligations:
Projected benefit obligation as of beginning of year	45	49
Service cost	0	0	1
Interest cost	2	2	2
Actuarial loss (gain)	2	0
Plan amendments	0	(1)
Translation and other adjustments	0	(2)
Benefits paid	(2)	(3)
Projected benefit obligation as of end of year	47	45	49
Change in plan assets:
Fair value of assets as of beginning of year	0	0
Actual return on plan assets	0	0
Employer contributions nonqualified plans	2	3
Benefits paid	(2)	(3)
Translation and other adjustment	0	0
Fair value of plan assets as of end of year	0	0	$ 0
Accrued benefit cost, net funded status	(47)	(45)
Amounts recognized in the balance sheet consist of:
Pension benefit assets	0	0
Current accrued benefit liability	(3)	(3)
Non-current accrued benefit liability	(44)	(42)
Accrued benefit cost, net	$ (47)	$ (45)