Investments in Non-Consolidated Entities - Narrative (Details) $ in Thousands	6 Months Ended
Jun. 30, 2022 USD ($) asset
Investments in and Advances to Affiliates [Line Items]
Number of properties sold \| asset	3
NNN Office Joint Venture
Investments in and Advances to Affiliates [Line Items]
Proceeds from equity method investment, distribution	$ 28,147
NNN Office Joint Venture \| Mortgages
Investments in and Advances to Affiliates [Line Items]
Non-recourse mortgage loan	166,460
NNN Office Joint Venture Properties \| NNN Office Joint Venture
Investments in and Advances to Affiliates [Line Items]
Aggregate gain on sale of properties	114,481
Proceeds from property sales	141,050
NNN Office Joint Venture Properties \| NNN Office Joint Venture \| Equity in Earnings
Investments in and Advances to Affiliates [Line Items]
Aggregate gain on sale of properties	$ 22,896

Real Estate, Number of Properties Sold

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- Definition

Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.

+ References

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- Definition

Gross amount of debt extinguished.

+ References

No definition available.

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- Definition

The difference between the carrying value and the sale price of real estate or properties that were intended to be sold or held for capital appreciation or rental income. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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.

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- Definition

The cash inflow from the sale of formerly productive land held for sale, anything permanently fixed to it, including buildings, structures on it, and so forth.

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