XML 279 R52.htm IDEA: XBRL DOCUMENT v3.23.2
Investment Securities - Fair Value Measurements (Details)
6 Months Ended 12 Months Ended
Jun. 30, 2023
Dec. 31, 2022
Investments, Debt and Equity Securities [Abstract]    
Percentage of investments recorded at fair value 68.00% 72.00%