Thanks, Dan. For the quarter, our home heating oil and propane sales volumes decreased by 19% versus last year or 22 million gallons to 91 million gallons, as the additional volume provided by acquisitions was more than offset by the impact of warmer temperatures of 22% and net customer losses for the trailing 12 months of 3.3%.
Our home heating oil and propane margins increased by 6.5%, or about $0.06 per gallon versus the first quarter of fiscal 2011. We achieved higher per gallon margins despite an increase in wholesale product cost of over $0.55 per gallon or 23%. However, total gross profit declined by $14 million as the higher margins could not offset the impact of the much warmer weather.
Gross profit from other petroleum products increased by $0.75 million despite the warmer weather, reflecting our recent acquisitions, and we also improved our service profitability by $600,000. Delivery and branch expenses rose by 2%, primarily due to the impact of recent acquisitions, which were not contiguous to our existing operations. Recall that we recently expanded into the Detroit/New York area and into South Carolina. In addition, given the fixed nature of some of our operating expenses, we have been able to reduce cost in the short term as we would have liked because we expected the upcoming January to be normal.
We post a net income in the quarter of $3 million, which was $18 million lower than the prior year due to the after-tax impact of the abnormally warm weather and an unfavorable change in the fair value of derivative instruments. Over the past several years, we have utilized the substantial majority of our NOLs or net operating loss carryforwards, and at December 31, 2011, we estimated that our NOLs were approximately $13 million, subject to annual limitations of $1 million to $2 million annually.
Adjusted EBITDA decreased by 44% to $19 million as the impact of the warm weather could not be offset by acquisitions in higher home heating oil and propane margins. As of December 31, 2011, we have borrowed $47 million under our revolving credit facility, and as of this morning, our borrowings were a total of $18 million from our bank.
I would like to put the impact of the warm weather into perspective. While the quarter was 22% warmer than the prior year and 20% warmer than normal, the core heating season commencing November 1 was 27% warmer than the comparable period last year. As you might recall, we had a fluke winter storm that added some degree days in October, but this did not impact our deliveries as power was out in many homes, which lowered uses for these customers.
Having said that, variations in temperatures are not uncommon for the 2 months ending December 31 and have actually ranged from 23% warmer than normal to 28% colder than normal during the last 30 years. Unfortunately, the warm weather has extended into January. Temperatures for January 2012 were 15% warmer than normal and 22% warmer than January 2011.
Home heating oil and propane margins sold for January 2012 was 18 million gallons less than January 2011. In fact, this is shaping up to be, unfortunately, one of the warmest years in the past 112 years. While we did not record any benefit under our weather hedge as of December 31, 2011, we currently estimate that we will record a benefit in January 2012 of $3.3 million, which will reduce the impact of the decline in volume for January. We will continue to manage our finances conservatively under such conditions.
Now let me turn the call over to Steve for some further comments on our operations.