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Other Long-Term Liabilities (Tables)

9 Months Ended

Jun. 30, 2012

Other Liabilities, Noncurrent [Abstract]

Other Long-Term Liabilities

The table below summarizes the types and amounts of Other long-term liabilities:

Other Long-Term Liabilities
	At June 30, 2012				At September 30, 2011
Interest rate swap liabilities	$	1,741			$	463
Environmental agreements liability	252				346
Coal contract derivative liabilities	236				119
Currency swap liabilities	104				131
Commodity swap derivative liabilities	90				78
Swaption liability	—				1,077
Other	396				191
Total other long-term liabilities	$	2,819			$	2,405

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Schedule of other long-term liabilities by type.

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