Investment in Joint Ventures - Company's Share of Unconsolidated Joint Ventures' Income (Loss) (Detail) - USD ($) $ in Thousands |
3 Months Ended | |
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Mar. 31, 2022 |
Mar. 31, 2021 |
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| Schedule of Equity Method Investments [Line Items] | ||
| Income (loss) from equity method investments | $ 2,118 | $ 1,221 |
| Sovran HHF Storage Holdings LLC [Member] | ||
| Schedule of Equity Method Investments [Line Items] | ||
| Income (loss) from equity method investments | 960 | 654 |
| Sovran HHF Storage Holdings II LLC [Member] | ||
| Schedule of Equity Method Investments [Line Items] | ||
| Income (loss) from equity method investments | 475 | 332 |
| Other Unconsolidated Joint Ventures [Member] | ||
| Schedule of Equity Method Investments [Line Items] | ||
| Income (loss) from equity method investments | $ 683 | $ 235 |
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- Definition Amount of income (loss) for proportionate share of equity method investee's income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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