Segment and Geographic Information - Revenues as a Percent of Total Revenues by Geographic Region (Details)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	100.00%	100.00%	100.00%
U.S.
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	45.50%	56.20%	53.60%
Japan
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	14.20%	13.30%	15.40%
Taiwan
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	14.40%	7.70%	6.00%
Australia
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	7.70%	6.90%	5.80%
China
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	0.00%	3.80%	3.80%
India
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	5.40%	2.60%	1.20%
Vietnam
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	2.00%	2.40%	2.00%
South Korea
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	1.40%	0.80%	2.90%
Other
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	6.40%	6.10%	8.80%
INDONESIA
Revenues as a Percent of Total Revenues by Geographic Region [Line Items]
Segment Reporting, Revenue Percentage	3.00%	0.20%	0.50%