Geographic Areas

6 Months Ended

Jun. 30, 2014

Segment Reporting [Abstract]

Geographic Areas

6. Geographic Areas

	Three months ended June 30,						Six months ended June 30,
	2014			2013			2014			2013
	(In thousands)
Revenues:
Western Hemisphere
Products	$	115,953		$	95,871		$	210,342		$	195,600
Services		18,381			18,567			35,281			34,196
Intercompany		9,063			10,891			19,355			23,278
Total	$	143,397		$	125,329		$	264,978		$	253,074
Eastern Hemisphere
Products	$	43,814		$	60,647		$	97,737		$	98,480
Services		16,514			10,400			27,991			22,567
Intercompany		3,325			596			3,499			751
Total	$	63,653		$	71,643		$	129,227		$	121,798
Asia-Pacific
Products	$	30,147		$	32,341		$	53,836		$	55,264
Services		5,506			4,205			9,201			9,079
Intercompany		962			4,146			2,330			4,277
Total	$	36,615		$	40,692		$	65,367		$	68,620
Summary
Products	$	189,914		$	188,859		$	361,915		$	349,344
Services		40,401			33,172			72,473			65,842
Intercompany		13,350			15,633			25,184			28,306
Eliminations		(13,350	)		(15,633	)		(25,184	)		(28,306	)
Total	$	230,315		$	222,031		$	434,388		$	415,186
Income before income taxes:
Western Hemisphere	$	36,010		$	19,199		$	72,170		$	44,145
Eastern Hemisphere		15,827			21,116			31,174			38,124
Asia-Pacific		15,853			13,133			21,308			22,824
Eliminations		1,525			2,928			3,206			3,562
Total	$	69,215		$	56,376		$	127,858		$	108,655

	June 30, 2014			December 31, 2013
	(In thousands)
Total Long-Lived Assets:
Western Hemisphere	$	224,188		$	216,104
Eastern Hemisphere		48,185			43,430
Asia-Pacific		57,593			59,192
Eliminations		(2,926	)		(2,927	)
Total	$	327,040		$	315,799
Total Assets:
Western Hemisphere	$	785,759		$	803,069
Eastern Hemisphere		364,355			316,473
Asia-Pacific		332,102			292,600
Eliminations		(33,656	)		(17,530	)
Total	$	1,448,560		$	1,394,612