|
Consolidated Statement of Stockholders' Equity (USD $)
In Thousands, except Share data, unless otherwise specified
|
Total
USD ($)
|
Common Stock Shares
|
Common Stock Par Value
USD ($)
|
Capital in Excess of Par Value
USD ($)
|
Accumulated Deficit
USD ($)
|
Accumulated Other Comprehensive Loss
USD ($)
|
Treasury Stock
USD ($)
|
| Beginning balance at Dec. 31, 2014 |
$ 3,318,101 |
|
$ 4,118 |
$ 4,361,320 |
$ (1,041,392) |
$ (1,083) |
$ (4,862) |
| Beginning balance (in shares) at Dec. 31, 2014 |
|
411,824,039 |
|
|
|
|
(473,599) |
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
| Net income |
25,324 |
|
|
|
25,324 |
|
|
| Other comprehensive income |
(535) |
|
|
|
|
(535) |
|
| Dividends declared on common stock |
(71,123) |
|
|
|
(71,123) |
|
|
| Repurchase of common shares (in shares) |
|
|
|
|
|
|
(60,603) |
| Repurchase of common shares |
(720) |
|
|
|
|
|
(720) |
| Issuance of common shares, net (in shares) |
|
6,610,100 |
|
|
|
|
|
| Issuance of common shares, net |
78,552 |
|
66 |
78,486 |
|
|
|
| Stock based compensation, net (in shares) |
|
501,172 |
|
|
|
|
|
| Stock-based compensation, net |
3,552 |
|
5 |
3,662 |
(115) |
|
|
| Ending balance at Mar. 31, 2015 |
$ 3,353,151 |
|
$ 4,189 |
$ 4,443,468 |
$ (1,087,306) |
$ (1,618) |
$ (5,582) |
| Ending balance (in shares) at Mar. 31, 2015 |
|
418,935,311 |
|
|
|
|
(534,202) |