Other Real Estate Investments, Net - Narrative (Details) $ in Thousands	3 Months Ended
Mar. 31, 2022 USD ($) loan	Dec. 31, 2021 USD ($)
Financing Receivable, Allowance for Credit Loss [Line Items]
Expected credit loss	$ 4,594	$ 0
Other loans receivable
Financing Receivable, Allowance for Credit Loss [Line Items]
Expected credit loss recognized	$ 4,600
Number of loans receivable with provision \| loan	2
Unfunded loan commitment	$ 400
Loan loss recovery	$ 800

Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant