CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares |
Jun. 30, 2015 |
Jun. 30, 2014 |
|---|---|---|
| CONSOLIDATED BALANCE SHEETS [Abstract] | ||
| Preferred stock, par value | $ 1.00 | $ 1.00 |
| Preferred stock, shares authorized | 5,000,000 | 5,000,000 |
| Preferred stock, shares issued | 0 | 0 |
| Preferred stock, shares outstanding | 0 | 0 |
| Common stock, par value | $ 1.00 | $ 1.00 |
| Common stock, shares authorized | 750,000,000 | 750,000,000 |
| Common stock, shares issued | 158,741,461 | 158,741,461 |
| Common stock, shares outstanding | 128,614,310 | 128,796,228 |
| Treasury stock, shares | 30,127,151 | 29,945,233 |