Debt and Capital Lease Obligations (Tables)

3 Months Ended

Mar. 31, 2013

Debt and Capital Lease Obligations [Abstract]

Details of debt

Details of the Company's debt as of March 31, 2013 and December 31, 2012 were as follows (dollars in thousands):

		March 31, 2013						December 31, 2012
		Outstanding				Average		Outstanding				Average		Agreement
Reference		Current		Long-term		Interest		Current		Long-term		Interest		Terminates
(a)(i)	Revolving credit facility	$	-	$	111,500		2.2%	$	-	$	160,000		3.0%	March 2018
(a)(ii)	Revolving credit facility - Rail		-		41,469		2.5%		-		41,469		2.5%	June 2015
(b)(i)	Term loan		2,150		35,050		2.5%		800		6,600		2.7%	April 2018
(b)(ii)	Term loan		7,500		117,500		2.3%		24,964		230,651		3.3%	December 2016
(b)(iii)	Term loan		9,940		126,775		2.5%		9,940		129,260		2.5%	April 2017
(c)	Senior secured notes		8,240		90,640		4.9%		8,240		94,760		4.9%	September 2022
(d)	Asset backed notes		40,000		352,875		3.4%		17,100		151,050		3.5%	March 2028
(e)	Collateralized financing obligations		-		95,140		1.0%		-		75,200		1.1%	November 2016
	Total Debt	$	67,830	$	970,949			$	61,044	$	888,990