XML 293 R275.htm IDEA: XBRL DOCUMENT v3.23.1
Information on Regulatory Capital and Capital Adequacy Ratios (Details)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Information on Regulatory Capital and Capital Adequacy Ratios (Details) [Line Items]    
Risk-weighted assets percentage 8.00%  
Total assets percentage 3.00%  
Preferred shares percentage 15.09% 14.17%
Capital Requirements [Member]    
Information on Regulatory Capital and Capital Adequacy Ratios (Details) [Line Items]    
Risk-weighted assets percentage 4.50%  
Preferred shares percentage 6.00%