XML 52 R42.htm IDEA: XBRL DOCUMENT v3.22.2.2
Fair Value Measurements - Fair Value Measurement Inputs and Valuation Techniques (Details) - IRLCs - Not Designated as Hedging Instrument
Sep. 30, 2022
Dec. 31, 2021
Minimum    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value rates, IRLCs 0.46 0.42
Maximum    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value rates, IRLCs 1 1
Weighted-average    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value rates, IRLCs 0.87 0.85