Discontinued Operations (Tables)

3 Months Ended

Mar. 31, 2022

Discontinued Operations and Disposal Groups [Abstract]

Schedule of Disposal Groups, Including Discontinued Operation Balance Sheet

The following table presents the major class of assets of discontinued operations as of March 31, 2022 and December 31, 2021. No assets and liabilities were held for sale at each of the periods noted.

	March 31,		December 31,
(Amounts in Thousands)	2022		2021
Current assets
Other assets	$	27	$	15
Total current assets		27		15
Long-term assets
Property, plant and equipment, net (1)		81		81
Total long-term assets		81		81
Total assets	$	108	$	96
Current liabilities
Accounts payable	$	34	$	3
Accrued expenses and other liabilities		147		154
Environmental liabilities		621		349
Total current liabilities		802		506
Long-term liabilities
Closure liabilities		153		150
Environmental liabilities		255		527
Total long-term liabilities		408		677
Total liabilities	$	1,210	$	1,183

⁽¹⁾ net of accumulated depreciation of $10,000 for each period presented.