Decommissioning and Other Asset Retirement Obligations (Tables)

9 Months Ended

Sep. 30, 2013

Decommissioning and Other Asset Retirement Obligations (Tables)

Decommissioning and Other Asset Retirement Obligations Table

	Three Months Ended   September 30, 2013			Nine Months Ended   September 30, 2013
	(In Thousands)
Beginning balance for the period, as reported	$	57,330		$	94,921
Activity in the period:
Accretion of liability	173			504
Revisions in estimated cash flows	21,538			54,404
Settlement of retirement obligations	(33,738		)	(104,526		)
Ending balance as of September 30	$	45,303		$	45,303