Loans Receivable - Schedule of non accrual loans by type (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans, total	$ 2,036	$ 2,104
Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans, total	$ 2,036	$ 2,104

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.

No definition available.

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