Discontinued operations (Tables)

12 Months Ended

Dec. 31, 2019

Discontinued Operations and Disposal Groups [Abstract]

Disposal groups, including discontinued operations

The carrying amounts of the major classes of assets and liabilities classified as held for sale on the Consolidated Balance Sheets at December 31 were as follows:

	2019		2018
	(In thousands)
Assets
Current assets:
Receivables, net	$	425	$	430
Total current assets held for sale	425		430
Noncurrent assets:
Deferred income taxes	1,265		1,926
Other	161		161
Total noncurrent assets held for sale	1,426		2,087
Total assets held for sale	$	1,851	$	2,517
Liabilities
Current liabilities:
Accounts payable	$	—	$	80
Taxes payable	1,279		1,451
Other accrued liabilities	2,232		2,470
Total current liabilities held for sale	3,511		4,001
Total liabilities held for sale	$	3,511	$	4,001

Reconciliation of major classes of income and expense

The reconciliation of the major classes of income and expense constituting pretax income (loss) from discontinued operations to the after-tax income (loss) from discontinued operations on the Consolidated Statements of Income for the years ended December 31 were as follows:

	2019			2018			2017
	(In thousands)
Operating revenues	$	103		$	(459	)	$	465
Operating expenses	290			921			(4,607		)
Operating income (loss)	(187		)	(1,380		)	5,072
Other income (expense)	—			12			(13		)
Interest expense	—			575			250
Income (loss) from discontinued operations before income taxes	(187		)	(1,943		)	4,809
Income taxes*	(474		)	(4,875		)	8,592
Income (loss) from discontinued operations	$	287		$	2,932		$	(3,783	)

*

Includes eliminations for the presentation of income tax adjustments between continuing and discontinued operations.