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Segment Information (Tables)

12 Months Ended

Dec. 31, 2013

Segment Reporting [Abstract]

Segment Information Report of Statements of Operations

As of December 31, 2013, all material long-lived assets are located in the United States.

		Year Ended December 31,
		2013				2012				2011
		(in thousands)
Net sales:
Water transmission		$	226,427			$	269,203			$	271,885
Tubular products			249,129				255,300				239,783
Total		$	475,556			$	524,503			$	511,668
Gross profit:
Water transmission		$	46,953			$	45,051			$	43,182
Tubular products			5,506				11,147				15,956
Total		$	52,459			$	56,198			$	59,138
Operating income (loss):
Water transmission		$	40,343			$	36,278			$	34,113
Tubular products			(24,843	)			8,335				12,660
			15,500				44,613				46,773
Corporate			(14,751	)			(17,053	)			(13,950	)
Total		$	749			$	27,560			$	32,823
Depreciation and amortization expense:
Water transmission		$	7,082			$	10,474			$	8,729
Tubular products			5,963				5,541				5,723
			13,045				16,015				14,452
Corporate			254				252				69
Total		$	13,299			$	16,267			$	14,521
Capital expenditures:
Water transmission		$	13,204			$	6,830			$	4,765
Tubular products			14,354				9,813				11,386
			27,558				16,643				16,151
Corporate			889				146				182
Total		$	28,447			$	16,789			$	16,333
Net sales by geographic region:
United States		$	441,779			$	473,403			$	455,625
Other			33,777				51,100				56,043
Total		$	475,556			$	524,503			$	511,668

Segment Information Report of Balance Sheets

		December 31,
		2013				2012
		(in thousands)
Goodwill:
Water transmission		$	5,282			$	—
Tubular products			20,478				20,478
Total		$	25,760			$	20,478
Total assets:
Water transmission		$	218,849			$	221,987
Tubular products			184,088				174,591
			402,937				396,578
Corporate			30,522				25,844
Total		$	433,459			$	422,422

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- Definition

Tabular disclosure of total assets and goodwill for each reportable segment.

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Tabular disclosure of the profit or loss for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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