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Related Party Transactions - Joint Venture Partners and Affiliates (Details) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Unconsolidated Joint Ventures
RELATED PARTY TRANSACTIONS
Aggregate management fees paid to other partners	$ 22,000	$ 26,000
Decrease in equity earnings, joint venture transaction	11,000	13,000
Joint Venture Partners and Affiliates
RELATED PARTY TRANSACTIONS
Real estate property management costs	$ 20,000	$ 21,000

X

- Definition

Aggregate management fees paid to other partners of the venture.

+ References

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- Definition

Reduction of equity in earnings of unconsolidated joint ventures on the consolidated statement of income.

+ References

No definition available.

+ Details

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- Definition

Represents the aggregate costs related to management of properties during the reporting period.

+ References

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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.

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