Note 11 - Share Repurchases

9 Months Ended

Jun. 30, 2018

Notes to Financial Statements

Stockholders' Equity Note Disclosure [Text Block]

(

1

1

) S

hare

Repurchase

s

On

November 

18,

2008,

our Board of Directors approved a share repurchase authorization to buy back up to

$25.0

 million of our outstanding common stock (the “Authorization”). Under the Authorization, repurchases

may

be made from time to time in the open market or in privately negotiated transactions subject to market conditions, applicable legal requirements and other factors. We are

not

obligated to acquire any particular amount of common stock and the program

may

be commenced or suspended at any time at our discretion without prior notice. The Authorization continues in effect until terminated by the Board of Directors. As of

June 30, 2018,

there was

$24.8

million remaining available for future share repurchases under this Authorization. There were

no

share repurchases during the

three

- and

nine

-month periods ended

June 30, 2018

and

July 1, 2017.