SIGNIFICANT CUSTOMERS AND EXPORT SALES (Tables)

3 Months Ended

Mar. 31, 2013

Risks and Uncertainties [Abstract]

Schedules of Concentration of Risk, by Risk Factor [Table Text Block]

The following customers represented 10% or more of accounts receivable:

Customer	March 31, 2013		December 31, 2012
A	27	%	28	%
B	12	%	18	%

The following customers accounted for 10% or more of total net revenues:

	Three Months Ended
	March 31,
Customer	2013		2012
A	19	%	20	%
B	10	%	12	%

International sales [Table Text Block]

As a percentage of total net revenues, international sales, which consist of domestic and foreign sales to distributors and direct customers outside of the Americas, comprise the following:

	Three Months  Ended
	March 31,
	2013		2012
Hong Kong/China	44	%	42	%
Taiwan	15	%	17	%
Korea	13	%	15	%
Western Europe (excluding Germany)	12	%	11	%
Japan	5	%	6	%
Singapore	3	%	2	%
Germany	2	%	1	%
Other	1	%	2	%
Total foreign revenue	95	%	96	%

Revenue mix by product family [Table Text Block]

Revenue mix by end market for the three months ended March 31, 2013 and 2012, was as follows:

	Three Months Ended
	March 31,
End Market	2013		2012
Consumer	36	%	40	%
Communications	22	%	27	%
Industrial	32	%	21	%
Computer	10	%	12	%