Note 3 - Discontinued Operations and Held-for-sale (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Disposal Group, Including Discontinued Operation, Assets and Liabilities [Table Text Block]

(in thousands)	June 30, 2022		December 31, 2021		June 30, 2021
Cash and cash equivalents	$	8,617	$	16,496	$	15,561
Receivables, net		62,626		102,208		103,024
Contract assets		19,148		41,340		39,941
Inventories		12,490		19,625		21,840
Other current assets		1,142		1,781		3,901
Property and equipment, net		38,767		70,912		84,247
Investments in affiliates		53,240		48,675		50,309
Goodwill		19,985		63,063		63,124
Right of use assets		6,032		12,365		12,038
Other noncurrent assets		732		16,176		20,410
Total assets classified as held-for-sale	$	222,779	$	392,641	$	414,395
Accounts payable	$	18,429	$	37,997	$	44,850
Contract liabilities		3,466		7,129		8,435
Other current liabilities		21,737		27,764		26,202
Long-term lease liabilities		3,060		8,352		8,239
Other long-term liabilities		14		2,166		2,337
Total liabilities classified as held-for-sale	$	46,706	$	83,408	$	90,063

Disposal Group, Including Discontinued Operations, Statement of Operations

	For the three months ended June 30,						For the six months ended June 30,
	2022			2021			2022			2021
Revenue	$	85,554		$	129,501		$	188,516		$	233,082
Cost of revenue		70,386			110,787			159,113			204,762
Gross profit		15,168			18,714			29,403			28,320
Selling, general and administrative expenses		6,960			15,440			18,580			30,008
Other costs		(3,565	)		85			(2,223	)		1,611
Gain on sale of discontinued operations		—			—			(6,234	)		—
Gain on sales of property and equipment, net (1), (2)		(8,530	)		(30,583	)		(8,796	)		(30,893	)
Operating income		20,303			33,772			28,076			27,594
Other income, net		(4,426	)		(3,739	)		(6,034	)		(6,297	)
Income from discontinued operations before income taxes		24,729			37,511			34,110			33,891
Provision for income taxes		5,208			7,909			8,493			7,211
Net income from discontinued operations	$	19,521		$	29,602		$	25,617		$	26,680

Disposal Group, Including Discontinued Operation, Cash Flows [Table Text Block]

Six months ended June 30,	2022		2021
Depreciation, depletion and amortization (1)	$	—	$	20,239
Gain on sale of discontinued operations	$	6,234	$	—
Gain on sale of property and equipment	$	8,796	$	30,893
Purchases of property and equipment	$	5,597	$	7,775
Proceeds from sales of property and equipment	$	12,697	$	44,287
Proceeds from sale of discontinued operations	$	142,571	$	—