Long-Term Debt (Tables)

9 Months Ended

Sep. 30, 2012

Long-Term Debt

Schedule of long-term debt

	September 30, 2012		December 31, 2011
	(in thousands)
Wells Fargo revolving loans, 4.05% and 4.12%, respectively	$	23,500	$	21,100
American AgCredit term loan, 5.25%	24,068		24,421
Total	47,568		45,521
Less current portion	47,568		—
Long-term debt	$	—	$	45,521