XML 32 R20.htm IDEA: XBRL DOCUMENT v3.19.1
Share Repurchases
12 Months Ended
Dec. 31, 2018
SHARE REPURCHASES [Abstract]  
SHARE REPURCHASES

NOTE 13  SHARE REPURCHASES

In October 2017, our Board of Directors adopted a program authorizing the purchase of up to $3.0 million of shares of our common stock. The program expired on September 30, 2018. In 2018, no shares were repurchased. In 2017, we spent $240,000 to repurchase 15,000 shares of our common stock.