Segment Information, Revenue and Enterprise-Wide Disclosures - Schedule of Net Sales by Direct Sales or Distributor and Region (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales	$ 314,446	$ 320,946	$ 304,085	$ 274,512	$ 268,430	$ 285,247	$ 264,224	$ 236,303	$ 1,213,989	$ 1,054,204	$ 942,162
Direct Sales
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									346,997	334,455	322,947
Distributor
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									866,992	719,749	619,215
Total Sales
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									1,213,989	1,054,204	942,162
Asia
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									918,647	839,796	757,649
Asia | Direct Sales
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									292,459	285,610	274,432
Asia | Distributor
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									651,659	563,661	486,682
Asia | Total Sales
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									944,118	849,271	761,114
Americas | Direct Sales
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									26,296	23,696	21,101
Americas | Distributor
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									105,458	69,755	63,599
Americas | Total Sales
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									131,754	93,451	84,700
Europe
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									140,205	114,052	97,105
Europe | Direct Sales
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									28,242	25,149	27,414
Europe | Distributor
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									109,875	86,333	68,934
Europe | Total Sales
Segment Reporting Revenue Reconciling Item [Line Items]
Net sales									$ 138,117	$ 111,482	$ 96,348