Decommissioning and Other Asset Retirement Obligations (Tables)

3 Months Ended

Mar. 31, 2013

Decommissioning and Other Asset Retirement Obligations (Tables)

Decommissioning and Other Asset Retirement Obligations Table

	Three Months Ended
	March 31, 2013
	(In Thousands)
Beginning balance for the period, as reported	$	94,921
Activity in the period:
Accretion of liability		165
Revisions in estimated cash flows		9,288
Settlement of retirement obligations		(25,660	)
Ending balance as of March 31	$	78,714