Net interest income increased 13% to $13.7 million for the second quarter of 2014, compared to $12.2 million for the second quarter of 2013, and increased 3% from $13.3 million for the first quarter of 2014, driven primarily by loan growth and increases in core deposits. Net interest income increased 11% to $27.0 million for the six months ended June 30, 2014, compared to $24.3 million for the six months ended June 30, 2013.
The net interest margin (FTE) increased 18 basis points to 4.07% for the second quarter of 2014, from 3.89% for the second quarter of 2013, primarily due to loan growth, higher yields on securities, and a lower cost of funds. The net interest margin increased 2 basis points to 4.07% for the second quarter of 2014 from 4.05% for the first quarter of 2014 mainly due to loan growth. For the six months ended June 30, 2014, net interest margin increased 26 basis points to 4.06%, from 3.80% for the six months ended June 30, 2013.
Favorable credit quality led to a $198,000 credit to the provision for loan losses for the second quarter of 2014, compared to a $270,000 credit to the provision for loan losses for the second quarter of 2013, and a $10,000 credit to the provision for loan losses for the first quarter of 2014. There was a $208,000 credit to the provision for loan losses for the six months ended June 30, 2014 compared to a $270,000 credit to the provision for loan losses for the six months ended June 30, 2013.
Noninterest income was $2.0 million for the second quarter of 2014, compared to $1.9 million for the second quarter of 2013, and $2.0 million for the first quarter of 2014. For the six months ended June 30, 2014, noninterest income was $4.1 million, compared to $3.6 million for the six months ended June 30, 2013. Largely due to a higher gain on sales of Small Business Administration (“SBA”) loans, noninterest income was higher for the second quarter and for the six months ended June 30, 2014, compared to the same periods in 2013. “Our SBA team is showing progress as reflected with a gain on sales of SBA loans of $442,000 for the second quarter of 2014, compared to $134,000 for the second quarter of 2013, and $157,000 for the first quarter of 2014. For the six months ended June 30, 2014, there was a gain on sales of SBA loans of $599,000, compared to $270,000 for the six months ended June 30, 2013,” added Mr. Kaczmarek.
Noninterest expense for the second quarter of 2014 was $10.9 million, an increase of 5% from $10.4 million for the second quarter of 2013, and an increase of 2% from $10.7 million for the first quarter of 2014. Noninterest expense for the six months ended June 30, 2014 increased 2% to $21.7 million, compared to $21.2 million for the six months ended June 30, 2013. The increase in noninterest expense for the second quarter and six months ended June 30, 2014 was primarily due to increased salaries and employee benefits expense, partially offset by lower professional fees. Higher salaries and employee benefits expense reflected the growth in staffing for business initiatives, the impact of merit increases, and one-time reorganizational costs in the second quarter of 2014. Professional fees were lower due to net recoveries in legal fees as a result of the resolution or payoff of certain problem loans in the second quarter of 2014. Full-time equivalent employees were 203, 191, and 195 at June 30, 2014, June 30, 2013, and March 31, 2014, respectively.
The efficiency ratio for the second quarter of 2014 improved to 69.50%, compared to 73.85% for the second quarter of 2013, and 69.92% for the first quarter of 2014. The efficiency ratio for the six months ended June 30, 2014 was 69.71%, compared to 75.92% for the six months ended June 30, 2013. The decrease in the efficiency ratio in the second quarter and six months ended June 30, 2014 compared to the same periods in 2013 was primarily due to higher net interest income and noninterest income, partially offset by higher noninterest expense.
Income tax expense for the second quarter of 2014 was $1.7 million, compared to $1.2 million for the second quarter of 2013, and $1.6 million for the first quarter of 2014. The effective tax rate for the second quarter of 2014 increased to 33%, compared to 29% for the second quarter of 2013, primarily as a result of reduced income tax credits. The effective tax rate for the first quarter of 2014 was 34%. Income tax expense for the six months ended June 30, 2014 was $3.2 million, compared to $2.0 million for the six months ended June 30, 2013. The effective tax rate for the six months ended June 30, 2014 was 33%, compared to 29% for the six months ended June 30, 2013. The difference in the effective tax rate for the periods reported, compared to the combined Federal and state statutory tax rate of 42%, is primarily the result of the Company’s investment in life insurance policies whose earnings are not subject to taxes, tax credits related to investments in low income housing limited partnerships, and tax-exempt interest income earned on municipal bonds. The Company has net investments of $1.0 million in low-income housing limited partnerships as of June 30, 2014, generating tax credits of approximately $412,000 for 2014, compared to tax credits of approximately $727,000 for 2013. The Company had California Enterprise Zone tax savings of approximately $162,000 for 2013. The California state legislature eliminated the Enterprise Zone tax deductions beginning January 1, 2014.