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Other Assets - Summary of Taxable MRBs Acquired (Parenthetical) (Details) - Mortgage Revenue Bonds [Member] - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2023
Village at Hanford Square [Member] | Series H-T [Member]
Governmental Issuer Loans [Line Items]
Commitment to provide maximum funding of taxable MRB		$ 10.4
Forty on Colony [Member] | Series P-T [Member]
Governmental Issuer Loans [Line Items]
Commitment to provide maximum funding of taxable MRB		$ 6.0
The Residency at the Entrepreneur [Member] | Series J-T [Member]
Governmental Issuer Loans [Line Items]
Commitment to provide maximum funding of taxable MRB	$ 13.0
Option to extend maturity period	6 months
Floor rate	3.92%

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- Definition

Commitment to provide maximum funding of MRB.

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- Definition

Governmental issuer loans.

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- Definition

Loan Financing Basis Spread on Variable Floor Rate.

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- Definition

Tax-exempt loan maturity period.

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