XML 70 R61.htm IDEA: XBRL DOCUMENT v3.23.2
Fair Value Measurements - Summary of Information about Valuation Processes Used to Determine Nonrecurring Fair Value Measurements (Detail) - Fair Value, Nonrecurring [Member]
$ in Thousands
Jun. 30, 2023
USD ($)
Dec. 31, 2022
USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Loans individually evaluated $ 9,888 $ 7,313
Fair Value, Inputs, Level 3 [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Loans individually evaluated $ 9,888 $ 7,313
Fair Value, Inputs, Level 3 [Member] | Measurement Input Liquidation Expenses Rate [Member] | Appraisal Of Collateral [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Range (Weighted Average) [1] 10 10
[1] Fair value is generally determined through independent appraisals of the underlying collateral, which include various Level III inputs that are not identifiable.