Note 10 - Stock Repurchase Plan

9 Months Ended

Sep. 30, 2017

Notes to Financial Statements

Stock Repurchase Plan [Text Block]

( 10 ) STOCK REPURCHASE PLAN

As discussed further in our

2016

Form

10

-K, on

October 27, 2015,

our Board of Directors authorized the repurchase of up to

$5,000

of our common stock from time to time on the open market, in compliance with Rule

10b

-

18

under the Securities Exchange Act of

1934

(the "Exchange Act"), or in privately negotiated transactions (the

"2015

Repurchase Plan"). The

2015

Repurchase Plan does

not

obligate us to repurchase any particular amount of common stock and

may

be suspended or discontinued at any time without prior notice. The

2015

Repurchase Plan is funded using our operating cash flow or available cash.

During the

nine

months ended

September 30, 2017

and

2016,

we repurchased

13,883

and

209,271

shares, respectively, at a cost of

$62

and

$841,

respectively. As of

September 30, 2017,

we had repurchased a total of

297,020

shares at a cost of

$1,195

under the

2015

Repurchase Plan. All of the repurchased shares were retired.