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Fair Value Measurements - Narrative (Details)
3 Months Ended
Mar. 31, 2023
security
Dec. 31, 2022
security
Measured on recurring basis    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Number of assets transferred from level 2 into level 3 0  
Measured on recurring basis | Corporate debt securities    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Number of assets included in level 3 2 2
Measured on recurring basis | Corporate debt securities | Measurement Input, Market Yield | Significant Unobservable Inputs (Level 3) | Discounted cash flow    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities, available-for-sale, measurement input 0.1100  
Measured on recurring basis | Municipal obligations    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Number of assets included in level 3 3 3
Minimum    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjustments for estimated costs to sell collateral dependent impaired loans 6.00%  
Minimum | Measured on recurring basis | Municipal obligations | Measurement Input, Market Yield | Significant Unobservable Inputs (Level 3) | Discounted cash flow    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities, available-for-sale, measurement input 0.0422  
Maximum    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Adjustments for estimated costs to sell collateral dependent impaired loans 8.00%  
Maximum | Measured on recurring basis | Municipal obligations | Measurement Input, Market Yield | Significant Unobservable Inputs (Level 3) | Discounted cash flow    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities, available-for-sale, measurement input 0.0474  
Weighted Average | Measured on recurring basis | Corporate debt securities | Measurement Input, Market Yield | Significant Unobservable Inputs (Level 3) | Discounted cash flow    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities, available-for-sale, measurement input 0.1100  
Weighted Average | Measured on recurring basis | Municipal obligations | Measurement Input, Market Yield | Significant Unobservable Inputs (Level 3) | Discounted cash flow    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Debt securities, available-for-sale, measurement input 0.0440