v3.26.3
DEPOSITS
9 Months Ended
Sep. 30, 2026
Deposits [Abstract]  
DEPOSITS DEPOSITS
Deposits are summarized as follows:
(Dollars in thousands)September 30, 2026December 31, 2025
Noninterest-bearing demand$4,268,448 $1,901,638 
Interest-bearing demand653,923 845,060 
Individual retirement accounts34,522 37,634 
Money market668,344 608,036 
Savings563,880 522,189 
Certificates of deposit203,443 224,644 
Brokered time deposits70,445 695,093 
Other brokered deposits4,968 115,922 
Total deposits$6,467,973 $4,950,216 
Mortgage Warehouse Deposits
The Company's mortgage warehouse business is more than self-funded due to the noninterest bearing servicing deposits of its clients. The balance of such deposits was $2,639,810,000 and $668,288,000 at September 30, 2026 and December 31, 2025, respectively. Given their legal form, these deposits are classified as noninterest-bearing demand deposits on the Company's balance sheets. Despite their classification, many of these deposits are not truly free of cost as the Company compensates its clients for these balances in the form of an earnings interest rebate rather than deposit interest. As a result, such noninterest bearing deposits first decrease the Company's loan yield before increasing its deposit rates. Some clients hold significantly higher deposit balances than loan balances. As a result, in some cases, the Company has recently been paying out more in rebates than it earns in interest on a given client’s loans. In those cases, the Company records excess rebate as deposit interest expense. Whether recorded as interest expense or an offset to interest income, the effect on net interest income and net income is the same: these are profitable funds as they displace more expensive wholesale funding and can be invested risk-free above their cost. During the three months ended September 30, 2026 and 2025, deposit interest expense recognized on these deposits was $15,710,000 and $0, respectively. During the nine months ended September 30, 2026 and 2025, deposit interest expense recognized on these deposits was $28,052,000 and $0, respectively.