SLM Corporation announced unaudited consolidated earnings results for the fourth quarter and full year ended December 31, 2014. For the quarter, GAAP net income was $20 million or $0.03 diluted earnings per share, down from $60 million or $0.14 diluted earnings per share in the year ago quarter. The year-over-year decrease was attributable to a $64 million decrease in gains on sales of securities and a $12 million increase in operating expenses, partially offset by a $28 million increase in net interest income. Core earnings were $20 million or $0.03 diluted earnings per share, compared with $61 million or $0.14 diluted earnings per share in the year-ago quarter. Total interest income was $178,649,000 against $146,331,000 a year ago. Net interest income was $150,676,000 against $122,213,000 a year ago. Income before income tax expense was $44,182,000 against $96,793,000 a year ago. Net income attributable to the company common stock was $14,862,000 or $0.03 diluted earnings per share against $60,202,000 or $0.14 diluted earnings per share a year ago.

For the year, GAAP net income was $194 million or $0.42 diluted earnings per share, down from $259 million or $0.58 diluted earnings per share in 2013. Core earnings were $195 million or $0.42 diluted earnings per share compared with $259 million or $0.58 diluted earnings per share for 2013. The company reported total interest income of $674,294,000 against $551,200,000 a year ago. Net interest income was $578,479,000 against $462,115,000 a year ago. Income before income tax expense was $333,752,000 against $416,527,000 a year ago. Net income attributable to the company common stock was $181,286,000 or $0.42 diluted earnings per share against $258,945,000 or $0.58 diluted earnings per share a year ago.

The company provided earnings guidance for the year 2015. The company expects diluted core earnings per share between $0.48 and $0.50. The company expected full-year operating expenses of $325 million, plus an additional $5 million of reorganization expenses.

For the fourth quarter, the company reported net charge-offs of $9,847,000 against $612,000 a year ago.