Segment Reporting (Tables)

12 Months Ended

Dec. 31, 2017

Segment Reporting [Abstract]

Summary of Revenue Categories

The following table presents our revenue categories for the periods presented (in thousands):

	Year ended December 31,
	2017		2016		2015
Revenue:
Endpoint ICs	$	91,699	$	86,218	$	52,854
Systems		33,601		26,069		25,625
Total revenue	$	125,300	$	112,287	$	78,479

Summary of Sales by Geography

The following table presents our sales by geography for the periods presented (in thousands):

	Year ended December 31,
	2017		2016		2015
Americas	$	29,656	$	26,401	$	21,568
Asia Pacific		80,531		73,084		45,096
Europe, Middle East and Africa		15,113		12,802		11,815
Total revenue	$	125,300	$	112,287	$	78,479