Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.6.0.2
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Mar. 31, 2016
Mar. 31, 2015
Statement Of Financial Position [Abstract]    
Allowances on trade accounts receivable $ 91 $ 62
Preferred stock, par value $ 1.00 $ 1.00
Preferred stock, shares authorized 500,000 500,000
Common stock, par value $ 0.10 $ 0.10
Common stock, shares authorized 25,500,000 25,500,000
Common stock, shares issued 10,468,000 10,433,000
Common stock, shares outstanding 9,646,000 10,133,000
Treasury stock, shares 822,000 299,000