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CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY (Unaudited) - 3 months ended Jun. 30, 2018 - USD ($)
$ in Thousands
Common Stock [Member]
Capital In Excess of Par Value [Member]
Accumulated Other Comprehensive Loss [Member]
Retained Earnings [Member]
Total
Balance at Mar. 31, 2018 $ 3,578 $ 14,965 $ (281) $ 33,086 $ 51,348
Balance (in Shares) at Mar. 31, 2018 7,155,000       7,155,050
Issuance of Common Stock $ 2 64 $ 66
Issuance of Common Stock (in Shares) 4,000        
Repurchase of Common Stock $ (4) (77) (63) (144)
Repurchase of Common Stock (in Shares) (8,000)        
Stock-Based Compensation $ 23 245 268
Stock-Based Compensation (in Shares) 48,000        
Other Comprehensive Loss (95) (93)
Net Income 1,428 1,428
Balance at Jun. 30, 2018 $ 3,599 $ 15,197 $ (376) $ 34,451 $ 52,871
Balance (in Shares) at Jun. 30, 2018 7,199,000       7,198,513