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Equity and Capital (Tables) | 12 Months Ended
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Dec. 31, 2020
Equity And Capital [Abstract] |
Schedule of Partnership Units Outstanding | The Parent Company, as general partner, owned the following Partnership Units outstanding:
|  | December 31, |
(in thousands) |  | 2020 |  |  | 2019 |
Partnership units owned by the general partner |  |  | 169,680 |  |  |  | 167,571 |
Partnership units owned by the limited partners |  |  | 765 |  |  |  | 746 |
Total partnership units outstanding |  |  | 170,445 |  |  |  | 168,317 |
Percentage of partnership units owned by the general partner |  |  | 99.6 | % |  |  | 99.6 | %

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- Definition Tabular disclosure of an entity's capital units or capital shares, including the value of capital units or capital shares, units authorized, units outstanding and other information necessary to a fair presentation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04.16) -URI http://asc.fasb.org/extlink&oid=120401414&loc=d3e603758-122996 + Details
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