Revenue (Tables)

9 Months Ended

Sep. 30, 2018

Revenue Recognition, Multiple-deliverable Arrangements [Line Items]

Revenue Recognition, Multiple-deliverable Arrangements

The following tables disaggregate the company’s revenues by major source and by reportable segment for the three and nine months endedSeptember 30, 2018 and September 30, 2017 (in thousands):

	Three Months Ended September 30, 2018
	Product		Service		Total
Europe	$	140,697	$	3,642	$	144,339
NA/HME	73,539		157		73,696
IPG	14,790		358		15,148
Asia/Pacific	10,212		1,164		11,376
Total	$	239,238	$	5,321	$	244,559
% Split	98%		2%		100%

	Nine Months Ended September 30, 2018
	Product		Service		Total
Europe	$	404,107	$	10,442	$	414,549
NA/HME	232,777		568		233,345
IPG	42,565		1,174		43,739
Asia/Pacific	32,651		3,487		36,138
Total	$	712,100	$	15,671	$	727,771
% Split	98%		2%		100%

	Three Months Ended September 30, 2017
	Product		Service		Total
Europe	$	139,558	$	3,723	$	143,281
NA/HME	79,109		407		79,516
IPG	13,784		191		13,975
Asia/Pacific	12,903		1,231		14,134
Total	$	245,354	$	5,552	$	250,906
% Split	98%		2%		100%

	Nine Months Ended September 30, 2017
	Product		Service		Total
Europe	$	381,637	$	9,637	$	391,274
NA/HME	239,839		1,628		241,467
IPG	45,141		527		45,668
Asia/Pacific	34,270		3,467		37,737
Total	$	700,887	$	15,259	$	716,146
% Split	98%		2%		100%