Long-Term Debt (Tables)

9 Months Ended

Jun. 30, 2015

Debt Disclosure [Abstract]

Components of Long-Term Debt

Long-term debt consisted of the following (in thousands):

	June 30, 2015			September 30, 2014
Industrial development revenue bonds	$	2,800		$	3,200
Less current portion		(400	)		(400	)
Total long-term debt and capital lease obligations	$	2,400		$	2,800