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Investments - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Real Estate [Line Items]
Assets held for sale	$ 253		$ 253		$ 0
Proceeds from sales of investment real estate			2,591	$ 0
Realized gains on sales of investment real estate	0	$ 0	401	$ 0
Income Producing
Real Estate [Line Items]
Proceeds from Sale of Property Held-for-sale			8,900
Realized gains on sales of investment real estate	$ 2,300		2,300
Non Income Producing
Real Estate [Line Items]
Proceeds from sales of investment real estate			2,600
Realized gains on sales of investment real estate			$ 400

X

- Definition

Amount of assets held-for-sale that are not part of a disposal group.

+ References

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- Definition

The net gain (loss) resulting from sales and other disposals of real estate owned for investment purposes.

+ References

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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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Cash received from the sale of real estate that is held for investment, that is, it is part of an investing activity during the period.

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