STOCK-BASED COMPENSATION PLANS (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Millions |
12 Months Ended |
Jun. 30, 2015 |
Jun. 30, 2014 |
Jun. 30, 2013 |
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
| Stock-based compensation plans, shares authorized to issue |
7,000,000
|
|
|
| Common shares available for grant |
7,000,000
|
|
|
| Stock option plan, additional shares authorized |
|
|
3,000,000
|
| Cash received from stock options exercised |
$ 230
|
$ 86
|
$ 121
|
| Weighted-average fair value per share of options or awards granted |
$ 9.65
|
$ 9.69
|
$ 6.96
|
| Intrinsic value of options exercised |
$ 140
|
$ 42
|
$ 45
|
| Performance period for performance awards |
3 years
|
|
|
| Additional compensation expense, target cap |
150.00%
|
|
|
| Deferred stock units for nonemployee directors granted |
14,000
|
|
|
| Deferred stock units for nonemployee directors reinvested dividends |
7,000
|
|
|
| Deferred stock units for nonemployee directors distributed |
14,000
|
|
|
| Deferred stock units for nonemployee directors granted weighted average fair value on grant date |
$ 103.99
|
|
|
| Deferred stock units for nonemployee directors reinvested weighted average fair value on grant date |
100.59
|
|
|
| Deferred stock units for nonemployee directors distributed weighted average fair value on grant date |
$ 62.82
|
|
|
| Deferred stock units for nonemployee directors outstanding |
241,000
|
|
|
| Deferred stock units for nonemployee directors outstanding weighted average fair value on grant date |
$ 66.26
|
|
|
| Stock Options [Member] |
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
| Vesting period |
4 years
|
|
|
| Expiration period |
10 years
|
|
|
| Unrecognized compensation cost |
$ 17
|
|
|
| Unrecognized compensation cost, weighted-average period for recognition |
1 year
|
|
|
| Restricted Stock [Member] |
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
| Unrecognized compensation cost |
$ 1
|
|
|
| Unrecognized compensation cost, weighted-average period for recognition |
1 year
|
|
|
| Weighted-average grant date fair value |
$ 96
|
$ 89.25
|
$ 72.28
|
| Nonvested awards outstanding |
18,000
|
21,000
|
|
| Weighted-average grant date fair value per share of nonvested awards |
$ 91
|
$ 81
|
|
| Awards vested |
8,000
|
|
|
| Fair value of shares vested |
$ 1
|
$ 1
|
$ 1
|
| Performance Units [Member] |
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
| Unrecognized compensation cost |
$ 16
|
|
|
| Unrecognized compensation cost, weighted-average period for recognition |
1 year
|
|
|
| Weighted-average grant date fair value |
$ 90
|
$ 84.45
|
$ 72.11
|
| Nonvested awards outstanding |
944,000
|
1,053,000
|
|
| Weighted-average grant date fair value per share of nonvested awards |
$ 81.92
|
$ 74.68
|
|
| Awards vested |
357,000
|
|
|
| Weighted-average grant date fair value per share of vested awards |
$ 68.15
|
|
|
| Fair value of shares vested |
$ 24
|
$ 0
|
$ 14
|
| Vested awards paid by the issuance of shares |
23
|
|
|
| Vested stock awards deferred |
$ 1
|
|
|
| Minimum [Member] | Restricted Stock [Member] |
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
| Vesting period |
3 years
|
|
|
| Maximum [Member] | Restricted Stock [Member] |
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
| Vesting period |
4 years
|
|
|