the higher offering rates available through these two products, CDARs and ICS accounts are also attractive to clients because they offer clients the ability to receive full FDIC insurance for their deposit balances up to $50 million per client.
Management believes the higher offering rates it is paying for its interest-bearing deposits as of September 30, 2023 will continue to raise the Traditional Bank's overall cost of funds into the second half of 2023 and cause further contraction to its net interest margin on a linked-quarter basis. This strategy is subject to change depending upon several factors including, but not limited to, the Bank’s current and projected overall liquidity positions, its clients’ demand for its loans and deposit products, the Bank’s overall interest rate risk position, the interest rate environment at the time, as well as the projected interest rate environment for the near term and the long term.
Securities Sold Under Agreements to Repurchase and Other Short-term Borrowings
SSUARs are collateralized by securities and are treated as financings; accordingly, the securities involved with the agreements are recorded as assets and are held by a safekeeping agent and the obligations to repurchase the securities are reflected as liabilities. All securities underlying the agreements are under the Bank’s control.
SSUARs decreased $136 million, or 63%, during the first nine months of 2023 to $81 million as of September 30, 2023. SSUARs generally represent large customer relationships deposited into the Bank that require security collateral above the $250,000 FDIC insurance limit of the Bank. Due to the size of the underlying relationships, large fluctuations in the underlying account balances from period to period are common.
While the Bank has changed its pricing strategy with deposits in order to retain and attract funds, it has not generally changed its pricing strategy with SSUARs. As a result, its SSUAR balances have continued to decline during the first nine months of 2023. At this time, management is not contemplating a change in its pricing strategy for SSUARs, and as a result, a further decline in outstanding balances is possible. The Bank’s SSUAR pricing strategy, however, is subject to change depending upon several factors including, but not limited to, the Bank’s current and projected overall liquidity positions, its clients’ demand for its loans and deposit products, the Bank’s overall interest rate risk position, the interest rate environment at the time, as well as the projected interest rate environment for the near term and the long term.
Federal Home Loan Bank Advances
The Bank’s total FHLB advances were $465 million as of September 30, 2023 compared to $95 million as of December 31, 2022. During the third quarter of 2023, the Bank extended the term of an additional $200 million in overnight borrowings into longer-term, fixed rate advances with a weighted average term of 4.33 years and a weighted average cost of 4.61%. With overnight borrowings costing approximately 5.40% during the quarter, the Bank extended these borrowings to mitigate the risk of rising interest rates to its balance sheet, while also taking advantage of the inverted yield curve by lowering its total borrowings costs. As of September 30, 2023, approximately $270 million of the Bank’s FHLB advances were fixed terms with a weighted average maturity of 4.5 years and a weighted-average cost of 4.33%. In addition, the Bank had remaining $195 million of overnight borrowings with a cost of 5.37% as of September 30, 2023.
Overall use of FHLB advances during a given year is dependent upon many factors including asset growth, deposit growth, current earnings, and expectations of future interest rates, among others.
Interest Rate Swaps
The Bank maintains sufficient liquidity to fund routine loan demand and routine deposit withdrawal activity. Liquidity is managed by maintaining sufficient liquid assets, primarily in the form of cash, cash equivalents, and unencumbered investment securities. Funding and cash flows can also be realized through deposit product promotions, the sale of AFS debt securities, principal paydowns on loans and mortgage-backed securities, and proceeds realized from loans held for sale.
See Footnote 13 “Interest Rate Swaps” of Part I Item 1 “Financial Statements” for additional discussion regarding the Bank’s interest rate swaps.