v3.22.2.2
Fair Value - Financial Instruments Measured at FV on Recurring Basis (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale $ 269,620 $ 184,455
Loans held for sale 6,875 15,989
Fair Value, Measurements, Recurring    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 269,620 184,455
Marketable equity securities 232 245
Loans held for sale 6,875 15,989
Derivative assets 44 34
Derivative liabilities 31 16
Fair Value, Measurements, Recurring | Level 1 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 214,940 131,001
Marketable equity securities 232 245
Loans held for sale 0 0
Derivative assets 0 0
Derivative liabilities 0 0
Fair Value, Measurements, Recurring | Level 2 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 54,680 53,454
Marketable equity securities 0 0
Loans held for sale 6,875 15,989
Derivative assets 44 34
Derivative liabilities   16
Fair Value, Measurements, Recurring | Level 3 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Marketable equity securities 0 0
Loans held for sale 0 0
Derivative assets 0 0
Derivative liabilities 0 0
U.S. Treasuries    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 214,940 131,001
U.S. Treasuries | Fair Value, Measurements, Recurring    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 214,940 131,001
U.S. Treasuries | Fair Value, Measurements, Recurring | Level 1 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 214,940 131,001
U.S. Treasuries | Fair Value, Measurements, Recurring | Level 2 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
U.S. Treasuries | Fair Value, Measurements, Recurring | Level 3 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Municipal    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 8,087 10,474
Municipal | Fair Value, Measurements, Recurring    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 8,087 10,474
Municipal | Fair Value, Measurements, Recurring | Level 1 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Municipal | Fair Value, Measurements, Recurring | Level 2 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 8,087 10,474
Municipal | Fair Value, Measurements, Recurring | Level 3 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Corporate    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 4,648 4,934
Corporate | Fair Value, Measurements, Recurring    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 4,648 4,934
Corporate | Fair Value, Measurements, Recurring | Level 1 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Corporate | Fair Value, Measurements, Recurring | Level 2 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 4,648 4,934
Corporate | Fair Value, Measurements, Recurring | Level 3 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Asset-backed securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 8,222 10,140
Asset-backed securities | Fair Value, Measurements, Recurring    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale   10,140
Asset-backed securities | Fair Value, Measurements, Recurring | Level 1 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Asset-backed securities | Fair Value, Measurements, Recurring | Level 2 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 8,222 10,140
Asset-backed securities | Fair Value, Measurements, Recurring | Level 3 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Mortgage-backed securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 33,723 27,906
Mortgage-backed securities | Fair Value, Measurements, Recurring    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale   27,906
Mortgage-backed securities | Fair Value, Measurements, Recurring | Level 1 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 0 0
Mortgage-backed securities | Fair Value, Measurements, Recurring | Level 2 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale 33,723 27,906
Mortgage-backed securities | Fair Value, Measurements, Recurring | Level 3 Inputs    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Investment securities available for sale $ 0 $ 0