Nicholas Conrad
Analyst · Farha Aslam from Stephens Inc
Thanks, Hal. Turning to taxes, for the fourth quarter 2011, the company's effective tax rate was 32.7%, down 3.6% from the fourth quarter 2010 rate of 36.3%. The decrease in the effective tax rate was due primarily to foreign tax credits, increased tax deductions related to domestic production activities and lower state and local income taxes. The company's 2011 effective tax rate was 34.5%, down 3.2% from the 2010 rate of 37.7%. The higher effective rate for 2010 was due primarily to an increase in tax expense as a result of the Patient Protection and Affordable Care Act, which was signed into law in the first quarter of 2010. The 2011 effective tax rate also benefited from increased deductions related to domestic production activities. We are projecting our 2012 tax rate to be 36.1%.
Next, as to interest. Interest expense for the fourth quarter 2011 totaled $4.6 million, down $1.3 million from the same period in 2010. As of December 31, year-to-date interest expense was $25.3 million, up $5.4 million compared to 2010. This increase in interest expense for 2011 is due to higher short-term debt levels driven primarily by higher first half 2011 grain prices and an increase for the full year in wheat bushels owned. Our average short-term borrowings for fourth quarter 2011 were $55.8 million versus $215.2 million for the fourth quarter 2010.
For 2011, short-term average borrowings were $306.6 million, up $242.7 million compared to 2010. The company's average short-term borrowing rates for the fourth quarter were 2.7%, a decrease of approximately 1% from the same period 2010. For the full year 2011 average short-term borrowing rates were also down 1% from 2010.
During the fourth quarter the company also was an investor of excess funds with short-term investments averaging $25.6 million, a $3.5 million increase from fourth quarter 2010. Our full year 2011 average short-term investments were $29.6 million compared to $50.8 million in 2010.
Earnings before interest, taxes, depreciation, amortization, EBITDA, for the fourth quarter 2011 were $47.9 million versus $57.6 million for the same period in 2010. For the fiscal year ending December 31, EBITDA totaled $12.3 million. An increase of $49.6 million from the same period last year and a record EBITDA for the company. The fourth quarter's pretax earnings include $12 million in equity and earnings of affiliates, up $1.5 million from the same period last year. For 2011 equity and earnings of affiliates was a profit of $41.5 million, up $15.4 million from the 2010 year-end. EBITDA has been adjusted for the non-controlling interest.
Turning to the balance sheet, at the end of 2011 current assets totaled $1.1 billion, a decrease of $31.3 million from the 2010 year-end balance. This decrease was driven primarily by commodity derivative assets, current, being down $162.5 million from the 2010 year-end balance of $246.5 million. This decrease was offset by year-over-year increases in inventories of $113.3 million ending the year at $160.4 million and accounts receivable up $15.4 million ending 2011 at $167.6 million.
The increases in the inventories in 2011 versus 2010 was attributable to all groups but primarily driven by Grain and Plant Nutrient. Grain inventories increased $76.4 million from 2010 and Plant Nutrient inventories were up $28.5 million from last year's ending balance. Accounts receivable changes as compared to year end 2010 were Grain up $5.8 million, Plant Nutrient up $3.7 million, Turf and Specialty up $3.4 million and Rail up $3.2 million.
Since the 2010 year-end, the company's cash and cash equivalents along with restricted cash decreased $2.3 million. Restricted cash was up $6.5 million year-over-year due to receiving an industrial revenue bond for our ensemble [ph] location. The $9 million industrial revenue bond received in 2010 for Indiana locations previously held as restricted cash has been fully drawn down.
Now working capital at December 31, 2011 was $313 million, an increase of $11.2 million from 2010. Total assets at December 31, 2011 were $1.7 billion, an increase of $34.7 million from last year's ending balance. Other changes in addition to the change in current assets include investments and other assets ending the year at $252.4 million, up $29.2 million from 2010. This increase was the result of equity method investments being up $23.7 million over last year's ending balance of $175.3 million. Also property, plant and equipment along with railcar assets leased to others increased a total of $52.7 million for the year due to business acquisitions, increasing capacity of existing locations and railcar investments. In addition, commodity derivative assets non-current ended the year at $2.3 million, a decrease of $15.8 million compared to 2010.
Depreciation and amortization totaled $40.8 million for 2011. Purchases of property, plant and equipment during 2011 totaled $44.2 million versus $30.9 million for 2010. Railcar purchases and sales were $64.2 million and $30.4 million respectively through December 31. Railcar purchases and sales for 2010 were $18.4 million and $20.1 million respectively.
Regard to liabilities reported on the balance sheet, borrowings under the short-term line of credit at December 31, 2011 were $71.5 million. Commodity derivative liabilities current ended 2011 at $15.9 million, a decrease of $41.7 million from year-end 2010. Our long-term debt totaled $238 million, a decrease of $37.9 million from 2010's year-end level. Our total long-term funded debt to equity was 0.42:1. The company's fourth quarter 2011 average interest rate for all long-term funded debt was 5.46 versus 5.36 for fourth quarter 2010.
Our commodity derivate liabilities non-current were $1.5 million compared to a 2010 ending balance of $3.3 million. The company's December 31, 2011 total equity was $538.8 million, an increase of $74.3 million from 2010.
On January 24 we paid our first quarter 2012 dividend of $0.15 per share, which was an increase of $0.04 per share from the quarterly dividend paid in 2011.
Finally, we continue to enjoy good support from our bankers. As of the end of 2011 we had short-term lines of credit under our syndicated facility that totaled $735 million. The company also had long-term lines of credit under the same syndicated facility in the amount of $115 million. The total lines of credit available under the company's syndicated facility are $850 million.
I'll now hand the call over to Mike Anderson, who will provide the concluding remarks.