Long-Term Debt (Tables)

3 Months Ended

Mar. 31, 2013

Long-Term Debt

Schedule of long-term debt

	March 31, 2013		December 31, 2012
	(in thousands)
Wells Fargo revolving loans, 4.05%	$	26,900	$	25,200
American AgCredit term loan, 5.25%	24,068		24,068
Total	50,968		49,268
Less current portion	4,068		4,068
Long-term debt	$	46,900	$	45,200