Note 7 - Major Customers

3 Months Ended

Mar. 31, 2018

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

( 7 )    MAJOR CUSTOMERS

During the

three

months ended

March 31, 2018

and

2017,

Texas Instruments Incorporated accounted for

11%

and

13%

of our consolidated net revenues, respectively. While both of our segments sold to this customer, these revenues were primarily generated by our EMS segment. During the

three

months ended

March 31, 2017,

Hakuto Co., Ltd.,

one

of our distributors, accounted for

13%

of our consolidated net revenues. These revenues were generated by our Thermal segment.

No

other customers accounted for

10%

or more of our consolidated net revenues during the

three

months ended

March 31, 2018

and

2017.