Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2020

Valuation and Qualifying Accounts

Valuation and Qualifying Accounts

Valuation and Qualifying Accounts

			Additions
			(Reductions)
	Balance at		Charged to		Charged to					Balance at
	Beginning of		Costs and		Other					End of
	Year		Expenses		Accounts			Deductions (a)		Year
	(In thousands)
Year Ended December 31, 2020
Reserves deducted from asset accounts:
Accounts receivable and other receivables	$	10,636		—		—			—	$	10,636
Current assets — supplies and inventory		2,216		477		(137)	(b)		1,982		574
Deferred income taxes		506,316		76,524		(8,845)	(c)		—		573,995
Year Ended December 31, 2019
Reserves deducted from asset accounts:
Accounts receivable and other receivables	$	—		—		10,636	(b)		—	$	10,636
Current assets — supplies and inventory		648		1,737		(35)	(b)		134		2,216
Deferred income taxes		530,612		(24,296)		—			—		506,316
Year Ended December 31, 2018
Reserves deducted from asset accounts:
Accounts receivable and other receivables	$	—	$	—	$	—		$	—	$	—
Current assets — supplies and inventory		261		1,247		—			860		648
Deferred income taxes		610,571		(79,959)		—			—		530,612

(a) Reserves utilized, unless otherwise indicated.

(b) Disposition of subsidiaries

(c) Recorded through equity