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SIGNIFICANT CUSTOMERS AND EXPORT SALES (Tables)
9 Months Ended
Sep. 30, 2013
Concentration Risk [Line Items]  
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

Nine Months Ended
 
September 30,

September 30,
 
2013

2012

2013

2012
Hong Kong/China
47
%

47
%

46
%
 
45
%
Taiwan
16
%

17
%

15
%
 
17
%
Korea
11
%

11
%

12
%
 
13
%
Western Europe (excluding Germany)
11
%

10
%

11
%
 
10
%
Japan
4
%

5
%

5
%
 
6
%
Singapore
2
%

1
%

2
%
 
2
%
Germany
2
%

1
%

2
%
 
1
%
Other
2
%

2
%

2
%
 
1
%
Total foreign revenue
95
%

94
%

95
%
 
95
%
Revenue mix by product family [Table Text Block]
Revenue mix by end market for the three and nine months ended September 30, 2013 and 2012, was as follows:
    
 
Three Months Ended
 
Nine Months Ended
 
September 30,
 
September 30,
End Market
2013
 
2012
 
2013
 
2012
Consumer
34
%
 
36
%
 
35
%
 
37
%
Communications
21
%
 
23
%
 
21
%
 
25
%
Industrial
35
%
 
31
%
 
34
%
 
27
%
Computer
10
%
 
10
%
 
10
%
 
11
%
Sales Revenue, Goods, Net [Member]
 
Concentration Risk [Line Items]  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
The following customers accounted for 10% or more of total net revenues:
 
Three Months Ended
 
Nine Months Ended
 
September 30,
 
September 30,
Customer
2013
 
2012
 
2013
 
2012
A
19
%
 
20
%
 
19
%
 
21
%
B
*

 
12
%
 
*

 
12
%
____________________
* Total customer revenue was less than 10% of net revenues.
Accounts Receivable [Member]
 
Concentration Risk [Line Items]  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
The following customers represented 10% or more of accounts receivable:
Customer
September 30,
2013
 
December 31,
2012
A
28
%
 
28
%
B
11
%
 
18
%