Mortgages Payable - Narrative (Details) $ in Thousands	12 Months Ended
Dec. 31, 2019 USD ($) mortgage property	Dec. 31, 2018 USD ($) mortgage	Dec. 31, 2017 USD ($)
Debt
Principal payments on mortgages payable	$ 20,723	$ 21,905	$ 139,725
Number of mortgages assumed \| mortgage	2	0
Mortgage loans assumed	$ 130,800
Number of properties related to mortgages assumed \| property	33
Mortgages Payable
Debt
Principal payments on mortgages payable	$ 20,700	$ 21,900
Deferred financing costs	1,300	183
Unamortized premium balance	3,000
Mortgages Payable \| Mortgages repaid in full
Debt
Principal payments on mortgages payable	$ 15,800	$ 17,000
Number of mortgages repaid \| mortgage	1	2

Represents the number of debt instruments repaid during the period.

No definition available.

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- Definition

Number Of Mortgages Assumed During Period

+ References

No definition available.

+ Details

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- Definition

Number Of Properties Related To Mortgages Assumed During Period

+ References

No definition available.

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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.

+ References

No definition available.

+ Details

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- Definition

Amount, after accumulated amortization, of debt discount (premium).

+ References

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

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- Definition

The fair value of loans assumed in noncash investing or financing activities.

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- Definition

The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt.

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