Long-Term Debt (Tables)

12 Months Ended

Aug. 31, 2012

Long-term debt and capital lease obligations consisted of the following as of August 31 (in thousands):



	2012			2011
Bank unsecured revolving credit facility, interest at LIBOR plus a spread	$	325,292		$	393,428
Tax-exempt economic development revenue bonds due January 2021, interest payable monthly at a variable rate (0.23% as of August 31, 2012), secured by a letter of credit	7,700			7,700
Capital lease obligations due through February 2021	2,320			2,802
Total long-term debt	335,312			403,930
Less current maturities	(683		)	(643		)
Long-term debt, net of current maturities	$	334,629		$	403,287

Principal payments on long-term debt and capital lease obligations during the next five fiscal years and thereafter are as follows (in thousands):



Years Ending August 31,	Long-Term Debt		Capital Lease Obligations			Total
2013	$	—	$	833		$	833
2014	—		641			641
2015	—		331			331
2016	—		234			234
2017	325,292		228			325,520
Thereafter	7,700		999			8,699
Total	332,992		3,266			336,258
Amounts representing interest and executory costs	—		(946		)	(946		)
Total less interest	$	332,992	$	2,320		$	335,312