Fourth Quarter Earnings
Net income for the quarter ended December 31, 2023 was $9.9 million, or $1.18 per diluted share, compared to $9.1 million, or $1.10 per diluted share for the same period in 2022. Returns on average assets and equity for the current quarter were 2.59% and 20.78%, respectively, compared to 2.80% and 23.89% for the same period of 2022.
Net interest income for the fourth quarter of 2023 increased $4.3 million, or 23.6%, to $22.7 million, due to growth in average interest earning assets (funded with core deposits) totaling $217.3 million, or 17.3%, to $1.5 billion as well as a 31 basis point increase in our net interest margin to 6.12% when compared to the same period in 2022. Our net interest margin was positively impacted by growth in higher yielding variable rate commercial loans and increases in short-term interest rates. The average yield on loans increased 54 basis points to 7.81%, primarily driven by higher yielding variable rate commercial loan growth (approximately 60% of our portfolio is tied to prime as of December 31, 2023). Average loans in the quarter increased $269.0 million, or 29.9%, to $1.2 billion when compared to the fourth quarter of 2022, primarily due to growth in our national commercial lending platform and, to a lesser extent, our regional multi-family real estate loan portfolio. Loan income increased $6.5 million, or 39.5%, to $23.0 million with the increases in average loan balances (primarily commercial) accounting for $5.5 million of the increase and $1.0 million representing increases in average rate (primarily commercial). Our loan-to-deposit ratio was 85.8% as our low-cost deposit base increased $179.1 million, or 14.6%, primarily due to growth in our longer duration escrow (interest on lawyer trust accounts or “IOLTA”) deposit banking relationships. Our deposit cost-of-funds, excluding demand deposits, increased 95 basis points in the current quarter when compared to 2022 due to increases in short-term interest rates as well as management pro-actively increasing rates on IOLTA accounts in the various states where we operate. Deposit expense increased $2.2 million to $2.9 million with increases in average deposit balances accounting for $768 thousand (primarily core relationship money market deposits) of the increase and $1.4 million representing increases in average rate (primarily core IOLTA relationship deposits). Average securities in the quarter increased $4.7 million to $218.1 million and yields increased 42 basis points to 2.62%, primarily due to reinvestment of portfolio cash flows into securities at current market rates. The movement in short-term interest rates increased yields and interest income on our interest earning cash balances. In the third quarter 2023, management elected to close out its reverse repurchase agreements and reinvest these funds into higher yielding loans.
The provision for credit losses was $1.5 million for the fourth quarter of 2023, a $150 thousand increase from the fourth quarter 2022 provision. As of December 31, 2023, our allowance to loans ratio was 1.38% as compared to 1.29% as of December 31, 2022. The increase in the allowance as a percentage of loans was general reserve driven considering loan growth and qualitative factors associated with the current uncertain economic environment including, but not limited to, its potential impact on the New York metro commercial real estate market.
Noninterest income totaled $6.3 million for the fourth quarter of 2023 as compared to $6.8 million in the same period for 2022. Payment processing income was $5.4 million for the fourth quarter of 2023, a $239 thousand decrease from the same period in 2022, primarily due to the anticipated ISO customer turnover and change in our overall merchant risk profile. Payment processing volumes and transactions for the credit and debit card processing platform increased $1.2 billion, or 15.8%, to $8.5 billion and 15.8 million, or 11.3%, to 155.7 million transactions, respectively, for the quarter ended December 31, 2023 as compared to the same period in 2022. These increases were due to the expansion of sales channels through ISOs, an increased number of merchants, volume increases, and were facilitated by our focus on technology and other resources in the payments vertical. The Company utilizes proprietary and industry leading technology to ensure card brand and regulatory compliance, support multiple processing platforms, manage daily risk across 84,000 small business merchants in all 50 states, and perform commercial treasury clearing services. ASP fee income decreased $443 thousand to $580 thousand for the fourth quarter of 2023. ASP fee income is directly impacted by the average balances of off-balance sheet sweep funds as well as current short-term market interest rates.
Noninterest expense increased $2.5 million, or 22.2%, to $13.9 million for the fourth quarter of 2023, as compared to the same period in 2022. This increase was primarily due to increases in employee compensation and benefits, data processing, advertising and marketing, and travel and business relations, partially offset by decreases in professional services costs. Employee compensation and benefits costs increased $1.9 million, or 28.4%, due to increases in employees to support growth as well as the impact of year end salary, bonus and stock-based compensation increases. In 2023, we hired six regional managing directors/senior BDOs, resources within our commercial underwriting/lending area, sales support staff, operational staff to support Esquire’s growth plans as well as our risk management and compliance areas, and our new chief legal officer/corporate secretary. Data processing costs increased $352 thousand due to increased processing volume, primarily driven by our core banking platform, and additional costs related to our technology implementations. Advertising and marketing costs increased $255 thousand as we continued to grow our digital marketing platform, expand our thought leadership in our national verticals, and support our new regional BDOs. Travel and business relations costs increased $174 thousand, as a result of our high touch marketing and sales efforts which complement our digital marketing efforts and additional travel related to our newly hired regional BDOs. Professional services costs decreased $114 thousand primarily due to our hiring of a chief legal officer as well as a reduction in costs associated with our CECL implementation in the fourth quarter of 2022.
The Company’s efficiency ratio was 48.0% for the three months ended December 31, 2023, as compared to 45.3% in 2022, primarily due to our significant increase in resources including, but not limited to, people and technology to support growth, risk management, and compliance. Our strong efficiency ratio is a result of our continued revenue growth driven by our core national platforms. These