SEGMENT INFORMATION (Tables)

6 Months Ended

Jun. 30, 2019

Segment Reporting [Abstract]

Segment Information

The following tables set forth our unaudited segment information as of and for the three and six months ended June 30, 2019 and 2018 (in thousands):

As of and for the three months ended June 30, 2019
	Rig Services		Fishing and Rental Services			Coiled Tubing Services			Fluid Management Services		Functional Support			Reconciling Eliminations			Total
Revenues from external customers	$	67,884	$	14,812		$	11,747		$	18,500	$	—		$	—		$	112,943
Intersegment revenues	166		287			—			32		—			(485		)	—
Depreciation and amortization	6,141		4,204			1,270			2,182		465			—			14,262
Other operating expenses	55,861		12,430			11,926			16,119		16,772			—			113,108
Operating income (loss)	5,882		(1,822		)	(1,449		)	199		(17,237		)	—			(14,427		)
Interest expense, net of amounts capitalized	26		6			14			10		8,464			—			8,520
Income (loss) before income taxes	5,867		(1,823		)	(1,461		)	185		(25,476		)	—			(22,708		)
Long-lived assets(1)	128,945		45,616			17,340			51,175		23,909			—			266,985
Total assets	178,747		59,541			27,949			63,880		58,610			14,788			403,515
Capital expenditures	983		—			1,151			1,898		3,290			—			7,322

As of and for the three months ended June 30, 2018
	Rig Services		Fishing and Rental Services			Coiled Tubing Services		Fluid Management Services			Functional Support			Reconciling Eliminations			Total
Revenues from external customers	$	80,456	$	16,489		$	23,870	$	23,590		$	—		$	—		$	144,405
Intersegment revenues	191		556			10		346			—			(1,103		)	—
Depreciation and amortization	7,870		5,891			1,312		5,140			504			—			20,717
Other operating expenses	64,532		12,739			19,405		20,056			15,869			—			132,601
Operating income (loss)	8,054		(2,141		)	3,153		(1,606		)	(16,373		)	—			(8,913		)
Interest expense, net of amounts capitalized	—		—			—		—			8,573			—			8,573
Income (loss) before income taxes	8,090		(2,135		)	3,156		(1,577		)	(24,268		)	—			(16,734		)
Long-lived assets(1)	150,617		53,170			19,114		65,935			86,921			(66,425		)	309,332
Total assets	212,059		68,716			37,649		82,620			146,398			(57,939		)	489,503
Capital expenditures	4,282		414			841		653			1,539			—			7,729

As of and for the six months ended June 30, 2019
	Rig Services		Fishing and Rental Services			Coiled Tubing Services			Fluid Management Services		Functional Support			Reconciling Eliminations			Total
Revenues from external customers	$	132,910	$	29,399		$	22,420		$	37,487	$	—		$	—		$	222,216
Intersegment revenues	254		1,195			—			75		—			(1,524		)	—
Depreciation and amortization	12,130		8,354			2,526			4,623		925			—			28,558
Other operating expenses	110,442		23,990			23,481			32,556		32,928			—			223,397
Operating income (loss)	10,338		(2,945		)	(3,587		)	308		(33,853		)	—			(29,739		)
Interest expense, net of amounts capitalized	36		13			30			21		17,653			—			17,753
Income (loss) before income taxes	10,336		(2,947		)	(3,614		)	291		(50,177		)	—			(46,111		)
Long-lived assets(1)	128,945		45,616			17,340			51,175		23,909			—			266,985
Total assets	178,747		59,541			27,949			63,880		58,610			14,788			403,515
Capital expenditures	2,813		2,073			1,917			2,055		3,504			—			12,362

As of and for the six months ended June 30, 2018
	Rig Services		Fishing and Rental Services			Coiled Tubing Services		Fluid Management Services			Functional Support			Reconciling Eliminations			Total
Revenues from external customers	$	150,760	$	30,324		$	42,293	$	46,344		$	—		$	—		$	269,721
Intersegment revenues	256		1,071			19		697			—			(2,043		)	—
Depreciation and amortization	15,657		11,645			2,484		10,319			968			—			41,073
Other operating expenses	124,099		24,772			32,724		40,695			33,096			—			255,386
Operating income (loss)	11,004		(6,093		)	7,085		(4,670		)	(34,064		)	—			(26,738		)
Interest expense, net of amounts capitalized	—		—			—		—			16,717			—			16,717
Income (loss) before income taxes	11,096		(6,080		)	7,088		(4,605		)	(49,195		)	—			(41,696		)
Long-lived assets(1)	150,617		53,170			19,114		65,935			86,921			(66,425		)	309,332
Total assets	212,059		68,716			37,649		82,620			146,398			(57,939		)	489,503
Capital expenditures	7,748		780			3,898		2,136			2,611			—			17,173

(1) Long-lived assets include fixed assets, intangibles and other non-current assets.