Loans Receivable - Components of Loans Receivable, Net (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Receivables [Abstract]
Loans Receivable, Gross	$ 131,422	$ 96,387
Unamortized Fees	(10,147)	(6,223)
Loans Receivable, Amortized Cost	121,275	90,164
Allowance for Loan Losses	(42,127)	(14,911)	$ (12,970)
Loans Receivable, Net of Allowances and Unamortized Fees	$ 79,148	$ 75,253

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

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Amount, before allowance for credit loss and fee, of financing receivable. Excludes financing receivable covered under loss sharing agreement.

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Amount of unamortized loan commitment, origination, and other fees (costs) and purchase premium (discount) on financing receivable. Excludes financing receivable covered under loss sharing agreement.

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