v3.25.1
Deposits (Tables)
 3 Months Ended
Mar. 31, 2025
Disclosure Text Block [Abstract]  
Deposit Liabilities, Type
Deposits were as follows:
March 31,
2025		December 31,
2024
Non-interest-bearing demand deposits$14,249,173 $14,441,820 
Interest-bearing deposits:
Savings and interest checking10,117,421 10,310,942 
Money market accounts11,488,861 11,568,254 
Time accounts6,535,216 6,401,732 
Total interest-bearing deposits28,141,498 28,280,928 
Total deposits$42,390,671 $42,722,748 
Additional Information About Corporation's Deposits
The table below presents additional information about our deposits. Public funds in excess of deposit insurance limits are included in the totals for deposits not covered by insurance; however, such deposits are generally fully collateralized by securities.
March 31,
2025		December 31,
2024
Deposits from foreign sources (primarily Mexico)$1,229,826 $1,219,463 
Non-interest-bearing public funds deposits535,989 759,819 
Interest-bearing public funds deposits595,333 625,104 
Total deposits not covered by deposit insurance22,416,045 22,972,618 
Time deposits not covered by deposit insurance2,838,303 2,744,112