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Loans, Modifications to Borrowers Experiencing Financial Difficulty (Details) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2023 USD ($) Loan	Jun. 30, 2023 USD ($) Loan
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Number of loans | Loan	7	13
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis	$ 1,008	$ 2,891
Non-Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Non accruing modified loans to borrowers experiencing financial difficulty, Number of loans | Loan		1
Non accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		$ 91
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty	$ 1,008	2,891
Non accruing modified loans to borrowers experiencing financial difficulty		91
Current Member [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		2,891
Non-Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Non accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		91
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		2,891
Non accruing modified loans to borrowers experiencing financial difficulty		91
30-89 Days Past Due [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Non-Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Non accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		0
Non accruing modified loans to borrowers experiencing financial difficulty		0
90 Days Or Greater [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Non-Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Non accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		0
Non accruing modified loans to borrowers experiencing financial difficulty		$ 0
Real Estate Loans [Member] | Mortgages [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Number of loans | Loan		1
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		$ 131
Accruing modified loans to borrowers experiencing financial difficulty, % of total class financing receivables		0.04%
Accruing modified loans to borrowers experiencing financial difficulty, weighted average debt instrument term		4 months
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		$ 131
Real Estate Loans [Member] | Mortgages [Member] | Current Member [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		131
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		131
Real Estate Loans [Member] | Mortgages [Member] | 30-89 Days Past Due [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		0
Real Estate Loans [Member] | Mortgages [Member] | 90 Days Or Greater [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		$ 0
Real Estate Loans [Member] | Commercial [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Number of loans | Loan	3	7
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis	$ 243	$ 1,992
Accruing modified loans to borrowers experiencing financial difficulty, % of total class financing receivables	0.02%	0.18%
Accruing modified loans to borrowers experiencing financial difficulty, weighted average debt instrument term	5 months	22 months
Non-Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Non accruing modified loans to borrowers experiencing financial difficulty, Number of loans | Loan		1
Non accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		$ 91
Non accruing modified loans to borrowers experiencing financial difficulty, % of total class financing receivables		0.01%
Non accruing modified loans to borrowers experiencing financial difficulty, weighted average debt instrument term		6 months
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty	$ 243	$ 1,992
Non accruing modified loans to borrowers experiencing financial difficulty		91
Real Estate Loans [Member] | Commercial [Member] | Current Member [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		1,992
Non-Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Non accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		91
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		1,992
Non accruing modified loans to borrowers experiencing financial difficulty		91
Real Estate Loans [Member] | Commercial [Member] | 30-89 Days Past Due [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Non-Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Non accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		0
Non accruing modified loans to borrowers experiencing financial difficulty		0
Real Estate Loans [Member] | Commercial [Member] | 90 Days Or Greater [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Non-Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Non accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		0
Non accruing modified loans to borrowers experiencing financial difficulty		$ 0
Real Estate Loans [Member] | Agricultural [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Number of loans | Loan	4	4
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis	$ 765	$ 765
Accruing modified loans to borrowers experiencing financial difficulty, % of total class financing receivables	0.24%	0.24%
Accruing modified loans to borrowers experiencing financial difficulty, weighted average debt instrument term	2 months	2 months
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty	$ 765	$ 765
Real Estate Loans [Member] | Agricultural [Member] | Current Member [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		765
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		765
Real Estate Loans [Member] | Agricultural [Member] | 30-89 Days Past Due [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		0
Real Estate Loans [Member] | Agricultural [Member] | 90 Days Or Greater [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		$ 0
Real Estate Loans [Member] | Consumer [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Number of loans | Loan		1
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		$ 3
Accruing modified loans to borrowers experiencing financial difficulty, % of total class financing receivables		0.01%
Accruing modified loans to borrowers experiencing financial difficulty, weighted average debt instrument term		24 months
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		$ 3
Real Estate Loans [Member] | Consumer [Member] | Current Member [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		3
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		3
Real Estate Loans [Member] | Consumer [Member] | 30-89 Days Past Due [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		0
Real Estate Loans [Member] | Consumer [Member] | 90 Days Or Greater [Member]
Accruing Modified Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty, Amortized cost basis		0
Amortized Cost And Payment Status Of Accruing And Nonaccrual Modified Loans [Abstract]
Accruing modified loans to borrowers experiencing financial difficulty		$ 0

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