XML 52 R29.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Quarterly Financial Information (unaudited) (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Quarterly Financial Information Disclosure [Abstract] |
Quarterly Financial Information (unaudited) | The following table reflects the quarterly results of operations for the years ended December 31, 2018 and 2017 (dollars in thousands):
|  | Quarter ended
|  | December 31, 2018 |  | September 30, 2018 |  | June 30, 2018 |  | March 31, 2018
Operating revenues |  | $ | 27,261 |  |  | $ | 26,591 |  |  | $ | 26,593 |  |  | $ | 26,353 |
Operating expenses |  | (18,771 | ) |  | (17,422 | ) |  | (17,542 | ) |  | (17,402 | )
Other expense, net |  | (5,973 | ) |  | (6,492 | ) |  | (6,526 | ) |  | (4,346 | )
Net income |  | 2,517 |  |  | 2,677 |  |  | 2,525 |  |  | 4,605 |
Net (income) loss attributable to OP Units held by Non-controlling OP Unitholders |  | (4 | ) |  | — |  |  | — |  |  | — |
Dividends attributable to preferred and senior common stock |  | (2,844 | ) |  | (2,847 | ) |  | (2,842 | ) |  | (2,814 | )
Net (loss) income (attributable) available to common stockholders |  | (331 | ) |  | (170 | ) |  | (317 | ) |  | 1,791 |
Net (loss) income (attributable) available to common stockholders - basic & diluted |  | $ | (0.01 | ) |  | $ | (0.01 | ) |  | $ | (0.01 | ) |  | $ | 0.06 |
|  | Quarter ended
|  | December 31, 2017 |  | September 30, 2017 |  | June 30, 2017 |  | March 31, 2017
Operating revenues |  | $ | 25,253 |  |  | $ | 24,365 |  |  | $ | 22,867 |  |  | $ | 22,314 |
Operating expenses |  | (20,405 | ) |  | (15,867 | ) |  | (14,357 | ) |  | (17,708 | )
Other expense, net |  | (6,311 | ) |  | (6,115 | ) |  | (7,849 | ) |  | (250 | )
Net income |  | (1,463 | ) |  | 2,383 |  |  | 661 |  |  | 4,356 |
Dividends attributable to preferred and senior common stock |  | (2,802 | ) |  | (2,767 | ) |  | (2,686 | ) |  | (2,621 | )
Net (loss) income (attributable) available to common stockholders |  | $ | (4,265 | ) |  | $ | (384 | ) |  | $ | (2,025 | ) |  | $ | 1,735 |
Net (loss) income (attributable) available to common stockholders - basic & diluted |  | $ | (0.17 | ) |  | $ | (0.01 | ) |  | $ | (0.08 | ) |  | $ | 0.07 |

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

X
- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=109225645&loc=d3e1280-108306 + Details
Name: | us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration