Geographic Areas (Tables)

12 Months Ended

Dec. 31, 2012

Schedule Of Segment Reporting

	Year ended December 31,
	2012			2011			2010
	(In thousands)
Revenues:
Western Hemisphere
Products	$	298,853		$	265,029		$	273,747
Services		68,938			37,531			36,587
Intercompany		65,803			73,290			50,447
Total	$	433,594		$	375,850		$	360,781
Eastern Hemisphere
Products	$	196,328		$	164,135		$	130,764
Services		37,307			33,320			30,435
Intercompany		4,065			3,680			2,489
Total	$	237,700		$	201,135		$	163,688
Asia-Pacific
Products	$	115,037		$	82,486		$	81,539
Services		16,568			18,841			13,179
Intercompany		968			3,026			2,488
Total	$	132,573		$	104,353		$	97,206
Summary
Products	$	610,218		$	511,650		$	486,050
Services		122,813			89,692			80,201
Intercompany		70,836			79,996			55,424
Eliminations		(70,836	)		(79,996	)		(55,424	)
Total	$	733,031		$	601,342		$	566,251
Income (loss) before income taxes
Western Hemisphere	$	76,771		$	66,782		$	63,987
Eastern Hemisphere		44,904			41,453			29,773
Asia-Pacific		33,478			22,891			35,071
Eliminations		6,969			(1,122	)		10,072
Total	$	162,122		$	130,004		$	138,903
Total Long-Lived Assets
Western Hemisphere	$	215,340		$	196,380		$	179,392
Eastern Hemisphere		36,194			34,927			36,924
Asia-Pacific		58,484			58,058			46,535
Eliminations		(2,959	)		(2,809	)		(2,549	)
Total	$	307,059		$	286,556		$	260,302
Total Assets
Western Hemisphere	$	727,242		$	666,915		$	593,648
Eastern Hemisphere		275,868			229,043			185,903
Asia-Pacific		261,319			209,143			191,715
Eliminations		(32,982	)		(19,243	)		(22,715	)
Total	$	1,231,447		$	1,085,858		$	948,551