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Segment Information (Tables)

12 Months Ended

Dec. 31, 2014

Segment Reporting [Abstract]

Segment Information Report of Statements of Operations

As of December 31, 2014, all material long-lived assets are located in the United States.

		Year Ended December 31,
		2014				2013				2012
		(in thousands)
Net sales from continuing operations:
Water transmission		$	238,545			$	226,427			$	269,203
Tubular products			164,753				133,018				119,699
Total		$	403,298			$	359,445			$	388,902
Gross profit from continuing operations:
Water transmission		$	39,601			$	46,953			$	45,051
Tubular products			975				13,283				14,057
Total		$	40,576			$	60,236			$	59,108
Operating income (loss) from continuing operations:
Water transmission		$	31,490			$	40,343			$	36,278
Tubular products			(16,677	)			11,943				12,061
			14,813				52,286				48,339
Corporate			(14,619	)			(14,751	)			(17,053	)
Total		$	194			$	37,535			$	31,286
Net sales from continuing operations by geographic region:
United States		$	383,344			$	308,345			$	332,859
Other			19,954				51,100				56,043
Total		$	403,298			$	359,445			$	388,902

The following includes discontinued operations within Tubular products:

Depreciation and amortization expense:
Water transmission		$	8,716			$	7,082			$	10,474
Tubular products			5,090				5,963				5,541
			13,806				13,045				16,015
Corporate			340				254				252
Total		$	14,146			$	13,299			$	16,267
Capital expenditures:
Water transmission		$	6,190			$	13,204			$	6,830
Tubular products			7,526				14,354				9,813
			13,716				27,558				16,643
Corporate			573				889				146
Total		$	14,289			$	28,447			$	16,789

Segment Information Report of Balance Sheets

		December 31,
		2014				2013
		(in thousands)
Goodwill:
Water transmission		$	5,282			$	5,282
Tubular products			—				20,478
Total		$	5,282			$	25,760
Total assets:
Water transmission		$	222,365			$	218,849
Tubular products			102,449				184,088
			324,814				402,937
Corporate			27,068				30,522
Total		$	351,882			$	433,459

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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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