Segment Information

9 Months Ended

Sep. 30, 2015

Segment Reporting [Abstract]

Segment Information

17. Segment Information

The Company reports two operating segments, U.S. and International, based on geographic customer base. The results of these operating segments are regularly reviewed by the Company’s chief operating decision maker, the President and Chief Executive Officer. The Company’s segments derive revenues through the manufacturing, marketing, selling and distribution of medical imaging products, focused primarily on cardiovascular diagnostic imaging. The U.S. segment comprises 79.9% and 80.2% of consolidated revenues for the three and nine months ended September 30, 2015 as compared to 78.5% and 77.8% for the prior year comparative periods and 90.9% and 90.1% of consolidated assets at September 30, 2015 and December 31, 2014, respectively. All goodwill has been allocated to the U.S. operating segment.

Selected information for each business segment are as follows (in thousands):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2015			2014			2015			2014
Revenues
U.S.	$	64,420		$	64,311		$	194,897		$	188,679
International		14,911			16,253			44,003			49,823
Total revenue, including inter-segment		79,331			80,564			238,900			238,502
Less inter-segment revenue		(5,208	)		(4,882	)		(16,640	)		(13,871	)
	$	74,123		$	75,682		$	222,260		$	224,631
Revenues from external customers
U.S.	$	59,212		$	59,429		$	178,257		$	174,808
International		14,911			16,253			44,003			49,823
	$	74,123		$	75,682		$	222,260		$	224,631
Operating income
U.S.	$	13,303		$	8,174		$	29,424		$	23,611
International		2			1,009			587			3,653
Total operating income, including inter-segment		13,305			9,183			30,011			27,264
Inter-segment operating income		103			38			131			426
Operating income		13,408			9,221			30,142			27,690
Interest expense, net		(7,100	)		(10,585	)		(31,599	)		(31,704	)
Loss on extinguishment of debt		—			—			(15,528	)		—
Other income (expense), net		(183	)		441			234			(148	)
Income (loss) before income taxes	$	6,125		$	(923	)	$	(16,751	)	$	(4,162	)

	September 30, 2015		December 31, 2014
Total assets
U.S.	$	214,579	$	219,129
International		21,553		24,024
	$	236,132	$	243,153