XML 90 R79.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Derivative Financial Instruments - Visa Class B Restricted Shares (Details) - Class B restricted shares
$ in Millions
12 Months Ended
Dec. 31, 2023
USD ($)
shares
Dec. 31, 2016
USD ($)
shares
Mar. 31, 2024
USD ($)
Dec. 31, 2017
Visa Class B Restricted Shares        
Number of shares sold | shares 120,000      
Visa        
Visa Class B Restricted Shares        
Net realized gain related to the sale of stock | $   $ 22.7    
Number of shares sold | shares   274,000    
Visa Derivative        
Visa Class B Restricted Shares        
Conversion rate     1.5875 1.6483
Derivative liability value | $ $ 2.3   $ 2.3