7. Recent Accounting Pronouncements (Tables)

6 Months Ended

Jun. 30, 2018

Recent Accounting Pronouncements Tables

Revenues by Geographic Territory

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2018		2017		2018		2017
United States	$	24,833	$	24,079	$	49,440	$	47,184
Germany		2,291		1,919		4,962		4,956
Other countries less than 5% of revenues		11,723		10,166		23,846		22,529
Total	$	38,847	$	36,164	$	78,248	$	74,669

Revenue by Product Line

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2018		2017		2018		2017
Fluid Delivery	$	18,128	$	15,630	$	36,928	$	33,636
Cardiovascular		13,003		12,222		26,213		23,686
Ophthalmology		2,852		3,762		5,637		7,435
Other		4,864		4,550		9,470		9,912
Total	$	38,847	$	36,164	$	78,248	$	74,669