|
Consolidated Statement Of Changes In Equity (USD $)
In Thousands, except Share data
|
Preferred Stock [Member]
|
Common Stock [Member]
|
Additional Paid-In Capital [Member]
|
Dividends In Excess Of Net Earnings [Member]
|
Noncontrolling Interests In Subsidiaries [Member]
|
Total
|
| Balance, value at Dec. 31, 2010 |
$ 25,000 |
$ 796 |
$ 2,292,641 |
$ (560,165) |
$ 285,665 |
$ 2,043,937 |
| Balance, shares at Dec. 31, 2010 |
10,000 |
79,605,000 |
|
|
|
|
| Net income (loss) |
|
|
|
71,420 |
9,967 |
81,387 |
| Preferred stock dividends |
|
|
|
(1,736) |
|
(1,736) |
| Common stock dividends |
|
|
|
(157,017) |
|
(157,017) |
| Common unit distributions |
|
|
|
|
(22,794) |
(22,794) |
| Common stock offering, value |
|
72 |
227,302 |
|
|
227,374 |
| Common stock offering, shares |
|
7,188,000 |
|
|
|
|
| Increase (decrease) in noncontrolling interest |
|
|
|
|
(107) |
(107) |
| Redemption of common units for common stock, value |
|
8 |
17,686 |
|
(17,694) |
|
| Redemption of common units for common stock, shares |
|
811,000 |
|
|
|
|
| Shares issued under Dividend Reinvestment and Stock Purchase Plan, value |
|
|
187 |
|
|
187 |
| Shares issued under Dividend Reinvestment and Stock Purchase Plan, shares |
|
6,000 |
|
|
|
|
| Stock options exercised, value |
|
1 |
3,047 |
|
|
3,048 |
| Stock options exercised, shares |
|
108,000 |
|
|
|
107,806 |
| Stock compensation, value |
|
1 |
4,556 |
|
|
4,557 |
| Stock compensation, shares |
|
82,000 |
|
|
|
|
| Redemption of preferred stock, value |
(25,000) |
|
164 |
|
|
(24,836) |
| Redemption of preferred stock, shares |
(10,000) |
|
|
|
|
|
| Rebalancing of ownership percentage between parent and subsidiaries |
|
|
(9,399) |
|
9,399 |
|
| Balance, value at Dec. 31, 2011 |
|
878 |
2,536,184 |
(647,498) |
264,436 |
2,154,000 |
| Balance, shares at Dec. 31, 2011 |
|
87,800,000 |
|
|
|
|
| Net income (loss) |
|
|
|
40,922 |
5,347 |
46,269 |
| Common stock dividends |
|
|
|
(157,946) |
|
(157,946) |
| Common unit distributions |
|
|
|
|
(21,908) |
(21,908) |
| Increase (decrease) in noncontrolling interest |
|
|
|
|
54,835 |
54,835 |
| Redemption of common units for common stock, value |
|
|
1,162 |
|
(1,162) |
|
| Redemption of common units for common stock, shares |
|
55,000 |
|
|
|
|
| Shares issued under Dividend Reinvestment and Stock Purchase Plan, value |
|
|
259 |
|
|
259 |
| Shares issued under Dividend Reinvestment and Stock Purchase Plan, shares |
|
10,000 |
|
|
|
|
| Stock compensation, value |
|
1 |
4,008 |
|
|
4,009 |
| Stock compensation, shares |
|
66,000 |
|
|
|
|
| Repurchase of common stock, value |
|
(4) |
(11,007) |
|
|
(11,011) |
| Repurchase of common stock, shares |
|
(395,000) |
|
|
|
|
| Rebalancing of ownership percentage between parent and subsidiaries |
|
|
15 |
|
(15) |
|
| Balance, value at Dec. 31, 2012 |
|
875 |
2,530,621 |
(764,522) |
301,533 |
2,068,507 |
| Balance, shares at Dec. 31, 2012 |
|
87,536,000 |
|
|
|
|
| Net income (loss) |
|
|
|
(14,909) |
(4,149) |
(19,058) |
| Common stock dividends |
|
|
|
(118,418) |
|
(118,418) |
| Common unit distributions |
|
|
|
|
(16,193) |
(16,193) |
| Increase (decrease) in noncontrolling interest |
|
|
|
|
1,040 |
1,040 |
| Redemption of common units for common stock, value |
|
3 |
5,475 |
|
(5,478) |
|
| Redemption of common units for common stock, shares |
|
277,000 |
|
|
|
|
| Shares issued under Dividend Reinvestment and Stock Purchase Plan, value |
|
|
243 |
|
|
243 |
| Shares issued under Dividend Reinvestment and Stock Purchase Plan, shares |
|
10,000 |
|
|
|
|
| Stock compensation, value |
|
4 |
2,330 |
|
|
2,334 |
| Stock compensation, shares |
|
425,000 |
|
|
|
|
| Rebalancing of ownership percentage between parent and subsidiaries |
|
|
657 |
|
(657) |
|
| Balance, value at Dec. 31, 2013 |
|
$ 882 |
$ 2,539,326 |
$ (897,849) |
$ 276,096 |
$ 1,918,455 |
| Balance, shares at Dec. 31, 2013 |
|
88,248,000 |
|
|
|
|