Geographic Information (Tables)

9 Months Ended

Sep. 30, 2017

Segment Reporting [Abstract]

Revenue information by geographic region

The following tables set forth the Company’s revenue and asset information by geographic region. Revenue is classified based on the location of where the product is manufactured. Long-lived assets in the tables below comprise only property, plant, equipment and intangible assets (in thousands):

	Three months ended September 30,				Nine months ended September 30,
	2017		2016		2017		2016
Revenues:
United States	$	4,887	$	7,277	$	13,519	$	15,314
Taiwan		19,405		44,723		183,906		126,991
China		64,587		18,137		105,049		33,508
	$	88,879	$	70,137	$	302,474	$	175,813

Long-lived assets by geographic region

The following tables set forth the Company’s revenue and asset information by geographic region. Revenue is classified based on the location of where the product is manufactured. Long-lived assets in the tables below comprise only property, plant, equipment and intangible assets (in thousands):

	As of the period ended
	September 30,		December 31,
	2017		2016
Long-lived assets:
United States	$	71,023	$	66,028
Taiwan		62,697		48,728
China		52,598		34,113
	$	186,318	$	148,869