Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical)

v3.22.2.2
Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($)
$ in Thousands
Sep. 30, 2022
Mar. 31, 2022
Statement of Financial Position [Abstract]    
Allowances on trade accounts receivable $ 84 $ 87
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 10,758,000 10,801,000
Common stock, shares outstanding 10,611,000 10,636,000
Treasury stock, shares 147,000 164,000