XML 205 R185.htm IDEA: XBRL DOCUMENT v3.22.0.1
Equity (Details) - Schedule of placement of perpetual bond
 12 Months Ended
Dec. 31, 2021
USD ($)
Equity (Details) - Schedule of placement of perpetual bond [Line Items]  
Amount $ 700,000,000
Principal Amount 700,000,000
AT1 Bond [Member]  
Equity (Details) - Schedule of placement of perpetual bond [Line Items]  
Amount $ 700,000,000
Terms (years)
Issuance date Oct. 21, 2021
Principal Amount $ 700,000,000
Maturity date