NET EARNINGS PER SHARE (EPS) (Share Repurchase Programs) (Details) shares in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2018 USD ($) repurchase_program shares	Dec. 31, 2017 USD ($) shares	Dec. 31, 2018 USD ($) repurchase_program shares	Dec. 31, 2017 USD ($) shares	May 31, 2018 USD ($)
Share Repurchase Programs [Line Items]
Number of repurchase programs | repurchase_program	2		2
Value of shares repurchased	$ 38,000,000	$ 3,000,000	$ 236,000,000	$ 63,000,000
Shares repurchased (in shares) | shares	253	26	1,676	476
$2 Billion Open-Market Purchase Program [Member]
Share Repurchase Programs [Line Items]
Authorized repurchase amount					$ 2,000,000,000
Value of shares repurchased	$ 0		$ 78,000,000
Shares repurchased (in shares) | shares	0		591
$750 Million Open-Market Purchase Program [Member]
Share Repurchase Programs [Line Items]
Value of shares repurchased		$ 0		$ 0
Shares repurchased (in shares) | shares		0		0
Evergreen Program [Member]
Share Repurchase Programs [Line Items]
Value of shares repurchased	$ 38,000,000	$ 3,000,000	$ 158,000,000	$ 63,000,000
Shares repurchased (in shares) | shares	253	26	1,085	476