COMMITMENTS AND CONTINGENCIES (Details) $ in Thousands	1 Months Ended	12 Months Ended
	Sep. 30, 2015 USD ($) Patent	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2013 USD ($) Defendant DefendantPatent
Future minimum lease payments for operating leases [Abstract]
2016		$ 7,924
2017		5,870
2018		3,209
2019		2,184
2020		2,032
Thereafter		2,211
Total future minimum lease payments for operating leases		23,430
Rent expense for leases		8,800	$ 7,500	$ 4,900
Other commitments [Abstract]
Outstanding purchase orders related to raw materials		42,600	50,400
Outstanding purchase orders related to capital expenditures		1,500	$ 3,700
Loss Contingencies [Line Items]
Payment to SynQor		10,900
Amount received from customer		2,100
Noncurrent liability and offsetting indemnification asset		12,000
SynQor, Inc [Member]
Loss Contingencies [Line Items]
Number of defendants | Defendant				11
Damages awarded		700
Damages covered through indemnification agreement		$ 700
Molex Inc [Member]
Loss Contingencies [Line Items]
Number of patents	2			3
Litigation settlement amount	$ 500