Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] | 7. Discontinued Operations On September 12, 2014, the Company sold its LCD monitor business for approximately $7.2 million in cash. Due to the divestiture of the LCD business, reporting of this business has been included in discontinued operations for all periods presented. The following amounts related to the discontinued operations were derived from historical financial information and have been segregated from continuing operations and reported as discontinued operations in the Condensed Consolidated Statement of Earnings: Three Months Ended June 3 0 Six Months Ended June 3 0 2015 2014 2015 2014 Net sales $ 0 $ 6,197,000 $ 0 $ 11,583,000 Earnings from discontinued operations 14,000 279,000 88,000 361,000 Discontinued operations, net of income taxes 14,000 279,000 88,000 361,000 The earnings of $14,000 in the three months ended June 30, 2015 is related to a reduction in general accruals of $14,000. The earnings of $88,000 in the six months ended June 30, 2015 is related to a reduction of the bad debt accrual of $60,000, a reduction in general accruals of $37,000 and an additional $10,000 of union pension settlement expense. |