Segment Information (Tables)

9 Months Ended

Sep. 30, 2015

Reconciliation of Adjusted Earnings before Interest, Taxes, Depreciation, and Amortization from Segments to Consolidated

The following table presents a reconciliation of Segment Adjusted EBITDA to income from continuing operations (in thousands):



	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2015			2014			2015			2014
Segment Adjusted EBITDA:
International Services	$	39,157		$	65,359		$	146,752		$	165,260
U.S. Services	18,190			45,796			79,767			132,643
Tubular Sales	15,985			9,343			27,082			28,028
Corporate and other	12			6			37			6
Adjusted EBITDA Total	73,344			120,504			253,638			325,937
Interest income (expense), net	173			(13		)	150			23
Income tax expense	(10,771		)	(19,777		)	(32,662		)	(51,598		)
Depreciation and amortization	(29,032		)	(23,254		)	(80,743		)	(66,342		)
(Loss) gain on sale of assets	1,392			(280		)	521			(193		)
Foreign currency gain (loss)	(5,329		)	(526		)	(6,563		)	(526		)
Stock-based compensation expense	(6,035		)	(9,214		)	(22,323		)	(29,450		)
Severance and other charges	(1,186		)	—			(14,208		)	—
Change in value of contingent consideration	1,532			—			1,532			—
Income from continuing operations	$	24,088		$	67,440		$	99,342		$	177,851

Schedule of Segment Reporting Information, by Segment

The following tables set forth certain financial information with respect to our reportable segments. Included in “Corporate and Other” are intersegment eliminations and costs associated with activities of a general nature (in thousands):



	International Services		U.S. Services		Tubular Sales		Corporate and Other			Total

Three Months Ended September 30, 2015
Revenue from external customers	$	103,076	$	74,417	$	62,390	$	—		$	239,883
Inter-segment revenues	102		5,654		7,188		(12,944		)	—
Adjusted EBITDA	39,157		18,190		15,985		12			73,344

Three Months Ended September 30, 2014
Revenue from external customers	$	143,330	$	112,149	$	40,704	$	—		$	296,183
Inter-segment revenues	501		6,209		15,097		(21,807		)	—
Adjusted EBITDA	65,359		45,796		9,343		6			120,504

Nine Months Ended September 30, 2015
Revenue from external customers	$	349,918	$	262,120	$	159,586	$	—		$	771,624
Inter-segment revenues	709		20,211		29,622		(50,542		)	—
Adjusted EBITDA	146,752		79,767		27,082		37			253,638

Nine Months Ended September 30, 2014
Revenue from external customers	$	391,371	$	321,468	$	120,773	$	—		$	833,612
Inter-segment revenues	873		16,933		50,767		(68,573		)	—
Adjusted EBITDA	165,260		132,643		28,028		6			325,937