Note 12 - Segment Reporting (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Quarter Ended September 30,						Nine Months Ended September 30,
	2020			2019			2020			2019
Revenues:
Infrastructure Solutions	$	152,102		$	156,087		$	419,738		$	443,069
Corrosion Protection		60,986			75,901			182,545			217,996
Energy Services		62,796			76,801			205,993			243,368
Total revenues	$	275,884		$	308,789		$	808,276		$	904,433
Gross profit:
Infrastructure Solutions	$	41,358		$	39,569		$	108,395		$	105,026
Corrosion Protection		13,432			17,232			36,460			46,797
Energy Services		5,470			9,991			18,864			30,701
Total gross profit	$	60,260		$	66,792		$	163,719		$	182,524
Operating income (loss):
Infrastructure Solutions (1)	$	23,497		$	18,376		$	58,056		$	33,211
Corrosion Protection (2)		(1,357	)		2,362			(7,105	)		(3,261	)
Energy Services (3)		(41,701	)		2,257			(45,238	)		7,479
Corporate (4)		(7,679	)		(8,346	)		(22,830	)		(23,095	)
Total operating income (loss)		(27,240	)		14,649			(17,117	)		14,334
Other income (expense):
Interest expense		(4,288	)		(3,446	)		(12,174	)		(10,602	)
Interest income		258			268			701			814
Other (5)		245			(5,236	)		1,634			(6,925	)
Total other expense		(3,785	)		(8,414	)		(9,839	)		(16,713	)
Income (loss) before taxes (benefit)	$	(31,025	)	$	6,235		$	(26,956	)	$	(2,379	)

	Quarter Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Revenues: (1)
United States	$	212,407	$	231,904	$	643,074	$	680,666
Canada		34,325		32,124		81,175		89,584
Europe		9,957		16,347		27,820		49,731
Other foreign		19,195		28,414		56,207		84,452
Total revenues	$	275,884	$	308,789	$	808,276	$	904,433
Gross profit: (1)
United States	$	44,808	$	48,331	$	125,778	$	130,950
Canada		7,003		6,424		15,103		14,906
Europe		3,129		4,309		8,333		11,139
Other foreign		5,320		7,728		14,505		25,529
Total gross profit	$	60,260	$	66,792	$	163,719	$	182,524