Segment Data (Tables)

9 Months Ended

Sep. 30, 2018

Segment Reporting [Abstract]

Schedule of operating results for reportable segments

Summarized operating results for our reportable segments are shown in the following table (net of inter-segment transfers):

	Third Quarter						First Nine Months
(In thousands)	2018			2017			2018			2017
Revenues
Fluids systems	$	180,970		$	166,726		$	538,087		$	453,399
Mats and integrated services	54,359			34,937			160,797			89,975
Total revenues	$	235,329		$	201,663		$	698,884		$	543,374
Operating income (loss)
Fluids systems	$	8,288		$	7,930		$	32,092		$	20,145
Mats and integrated services	12,925			10,941			39,864			28,762
Corporate office	(11,159		)	(8,989		)	(28,921		)	(27,311		)
Operating income	$	10,054		$	9,882		$	43,035		$	21,596

Schedule of disaggregated revenues, geographic

The following table presents further disaggregated revenues for the Fluids Systems segment:

	Third Quarter				First Nine Months
(In thousands)	2018		2017		2018		2017
United States	$	106,992	$	97,439	$	303,794	$	251,265
Canada	16,960		13,642		51,317		40,731
Total North America	123,952		111,081		355,111		291,996
Latin America	6,340		8,809		23,157		26,467
Total Western Hemisphere	130,292		119,890		378,268		318,463
EMEA	46,614		45,847		147,595		131,143
Asia Pacific	4,064		989		12,224		3,793
Total Eastern Hemisphere	50,678		46,836		159,819		134,936
Total Fluids Systems revenues	$	180,970	$	166,726	$	538,087	$	453,399

Schedule of disaggregated revenues, segments

The following table presents further disaggregated revenues for the Mats and Integrated Services segment:

	Third Quarter				First Nine Months
(In thousands)	2018		2017		2018		2017
Service revenues	$	22,989	$	6,710	$	68,740	$	21,056
Rental revenues	19,911		14,736		59,661		45,098
Product sales revenues	11,459		13,491		32,396		23,821
Total Mats and Integrated Services revenues	$	54,359	$	34,937	$	160,797	$	89,975