XML 64 R41.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Stockholders' Equity (Details 1) (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2012 | Jun. 30, 2011 | Jun. 30, 2012 | Jun. 30, 2011
Dividend Distributions |  |  |  |
Total Dividend | $ 4,798 | $ 4,947 | $ 9,560 | $ 9,874
Series F Preferred Stock [Member] |  |  |  |
Dividend Distributions |  |  |  |
Dividend/Distribution per Share |  |  | $ 2,811 |
Total Dividend |  |  | 1,405 |
Series G Preferred Stock [Member] |  |  |  |
Dividend Distributions |  |  |  |
Dividend/Distribution per Share |  |  | $ 3,618 |
Total Dividend |  |  | 905 |
Series J Preferred Stock [Member] |  |  |  |
Dividend Distributions |  |  |  |
Dividend/Distribution per Share |  |  | $ 9,063 |
Total Dividend |  |  | 5,438 |
Series K Preferred Stock [Member] |  |  |  |
Dividend Distributions |  |  |  |
Dividend/Distribution per Share |  |  | $ 9,063 |
Total Dividend |  |  | $ 1,812 |

X
- Definition Equity impact of aggregate cash, stock, and paid-in-kind dividends declared for preferred shareholders during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 01-6 -Paragraph 14 -Subparagraph l -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=6959260&loc=d3e187085-122770 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 405 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6957935&loc=d3e64057-112817 + Details
Name: | us-gaap_DividendsPreferredStock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_EarningsPerShareBasicAndDilutedOtherDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Aggregate dividends declared during the period for each share of preferred stock outstanding. + References No definition available. + Details
Name: | us-gaap_PreferredStockDividendsPerShareDeclared
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration