Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2019

Discontinued Operations [Abstract]

Components Of Income (Loss) From Discontinued Operations

	Years Ended December 31,
	2019			2018	2017
Revenues	$	281,452	$	651,408	$	568,547
Cost of services		272,248		531,616		508,886
Loss from discontinued operations before tax		(169,582)		(433,142)		(84,813)
Loss from discontinued operations, net of income tax		(177,968)		(430,712)		(25,606)

Assets And Liabilities Of Disposal Groups

	December 31,
	2019		2018
Current assets:
Accounts receivable, net	$	25,106	$	98,003
Other current assets		6,215		21,474
Total current assets	$	31,321	$	119,477
Property, plant and equipment, net		179,144		248,874
Operating lease ROU assets		5,732		-
Intangible and other assets		-		67,421
Total assets	$	216,197	$	435,772
Current liabilities:
Accounts payable	$	14,370	$	60,576
Accrued expenses		24,751		12,073
Total current liabilities		39,121		72,649
Operating lease liabilities		5,415		-
Other long-term liabilities		402		848
Total liabilities	$	44,938	$	73,497

Schedule Of Cash Flows From Discontinued Operations

	Years Ended December 31,
	2019			2018	2017
Cash flows from discontinued operating activities:
Depreciation and amortization	$	75,077	$	122,409	$	111,860
Reduction in value of assets		76,577		417,011		3,765
Cash flows from discontinued investing activities:
Payments for capital expenditures	$	(36,743)	$	(108,094)	$	(99,544)
Proceeds from sales of assets		1,669		-		5,262