|
CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)
|
Mar. 31, 2015
|
Dec. 31, 2014
|
| CONSOLIDATED BALANCE SHEETS |
|
|
| Preferred stock and paid in capital, par value (in dollars per share) |
$ 0.01 |
$ 0.01 |
| Preferred stock and paid in capital, shares authorized |
69,900,000 |
69,900,000 |
| Preferred stock and paid in capital, shares issued |
16,350,000 |
16,350,000 |
| Preferred stock and paid in capital, shares outstanding |
16,350,000 |
16,350,000 |
| Common stock and paid in capital, par value (in dollars per share) |
$ 0.01 |
$ 0.01 |
| Common stock and paid in capital, shares authorized |
370,100,000 |
370,100,000 |
| Common stock and paid in capital, shares issued |
227,031,104 |
224,881,192 |
| Common stock and paid in capital, shares outstanding |
227,031,104 |
224,881,192 |