XML 71 R56.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Note 18 - Preferred Stock, Common Stock and Convertible Unit Transactions (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Notes Tables |
Schedule of Stockholders Equity [Table Text Block] |
As of December 31, 2021 and 2020
Class of Preferred Stock |  | Shares Authorized |  |  | Shares Issued and Outstanding |  |  | Liquidation Preference (in thousands) |  |  | Dividend Rate |  |  | Annual Dividend per Depositary Share |  |  | Par Value |  | Optional Redemption Date
Class L |  |  | 10,350 |  |  |  | 9,000 |  |  | $ | 225,000 |  |  |  | 5.125 | % |  | $ | 1.28125 |  |  | $ | 1.00 |  | 8/16/2022
Class M |  |  | 10,580 |  |  |  | 10,580 |  |  |  | 264,500 |  |  |  | 5.250 | % |  | $ | 1.31250 |  |  | $ | 1.00 |  | 12/20/2022
|  |  |  |  |  |  | 19,580 |  |  | $ | 489,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dividends Declared [Table Text Block] |
|  | Year Ended December 31, |
|  | 2021 |  |  | 2020 |  |  | 2019 |
Common Stock |  | $ | 0.68000 |  |  | $ | 0.54000 |  |  | $ | 1.12000 |
Class I Depositary Shares |  | $ | - |  |  | $ | - |  |  | $ | 0.99583 |
Class J Depositary Shares |  | $ | - |  |  | $ | - |  |  | $ | 1.37500 |
Class K Depositary Shares |  | $ | - |  |  | $ | - |  |  | $ | 0.93359 |
Class L Depositary Shares |  | $ | 1.28125 |  |  | $ | 1.28125 |  |  | $ | 1.28125 |
Class M Depositary Shares |  | $ | 1.31250 |  |  | $ | 1.31250 |  |  | $ | 1.31250 |

X
- Definition Tabular disclosure of information related to dividends declared, including paid and unpaid dividends. + References No definition available. + Details
Name: | us-gaap_DividendsDeclaredTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of changes in the separate accounts comprising stockholders' equity (in addition to retained earnings) and of the changes in the number of shares of equity securities during at least the most recent annual fiscal period and any subsequent interim period presented is required to make the financial statements sufficiently informative if both financial position and results of operations are presented. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644 + Details
Name: | us-gaap_ScheduleOfStockholdersEquityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration