Segment Information (Tables)

6 Months Ended

Jun. 30, 2012

Segment Reporting [Abstract]

Geographical Information

The following tables provide summarized financial information concerning the Company’s geographic regions:

	Three Months Ended		Three Months Ended		Six Months Ended		Six Months Ended
	June 30, 2012		June 30, 2011		June 30, 2012		June 30, 2011
Net Sales:
Americas	$	87,945	$	82,511	$	173,101	$	159,949
Asia-Pacific	34,123		36,052		66,939		65,281
Europe / RoW	10,189		10,706		19,088		20,536
Total	$	132,257	$	129,269	$	259,128	$	245,766

The following table shows identifiable assets (excluding working capital and intangibles) for each of the Company’s geographic regions:

	June 30, 2012		December 31, 2011
Identifiable Assets:
Americas	$	70,682	$	67,683
Asia-Pacific	17,734		17,953
Europe / RoW	1,614		1,721
	$	90,030	$	87,357

Product Line Information

The following table shows sales for each of the product lines:

	Three Months Ended		Three Months Ended		Six Months Ended		Six Months Ended
	June 30, 2012		June 30, 2011		June 30, 2012		June 30, 2011
Gas equipment	$	46,843	$	48,178	$	95,814	$	90,861
Plasma power supplies, torches and related consumable parts	22,541		20,903		43,291		41,053
Arc accessories, including torches, related consumable parts and accessories	25,066		22,965		46,036		43,677
Welding equipment	13,913		11,804		23,142		21,959
Filler metals and hardfacing alloys	23,894		25,419		50,845		48,216
	$	132,257	$	129,269	$	259,128	$	245,766