Other Current Liabilities (Notes)

12 Months Ended

Dec. 31, 2012

Other Liabilities, Current [Abstract]

Other Current Liabilities

OTHER CURRENT LIABILITIES

Other current liabilities are as follows (in thousands):

	December 31, 2012		December 31, 2011
Taxes other than income taxes	$	1,417	$	942
Utilities	618		143
Deferred revenue - trade	596		10
Environmental liabilities	—		1,311
Other	464		669
Total Other Current Liabilities	$	3,095	$	3,075

For further discussion related to environmental liabilities, see Note K.