Condensed Consolidated Statements of Changes in Stockholders' Equity - USD ($) | Total | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Treasury Stock, Common [Member] | Accumulated Foreign Currency Adjustment Attributable to Parent [Member] |
Increase (Decrease) in Stockholders' Equity [Roll Forward] | | | | | | | |
Common Stock, Shares, Outstanding | | 8,955,930 | | | | | |
Common Stock Outstanding, $1 Par Value | | $ 9,006,000 | | | | | |
Capital in Excess of Par Value | | 15,623,000 | | | | | |
Retained Earnings | | 77,338,000 | | | | | |
Treasury Stock | | (1,234,000) | | | | | |
Accumulated Other Comprehensive Income (Loss) | | (1,560,000) | | | | | |
Total Stockholders' Equity | | 99,173,000 | | | | | |
Net income | | 4,146,000 | | | $ 4,146,000 | | |
Adjustment for foreign currency translation | | 675,000 | | | | | $ 675,000 |
Stock-based compensation | | $ 666,000 | | $ 666,000 | | | |
Shares issued (in shares) | | 6,520 | | | | | |
Shares issued | | $ 0 | $ 6,000 | (6,000) | | | |
Net income | | 5,453,000 | | | | | |
Adjustment for foreign currency translation | | $ 1,392,000 | | | | | |
Common Stock, Shares, Outstanding | | 8,962,450 | | | | | |
Common Stock Outstanding, $1 Par Value | | $ 9,012,000 | | | | | |
Capital in Excess of Par Value | | 16,283,000 | | | | | |
Retained Earnings | | 83,421,000 | | | | | |
Treasury Stock | | (1,234,000) | | | | | |
Accumulated Other Comprehensive Income (Loss) | | (885,000) | | | | | |
Total Stockholders' Equity | | 106,597,000 | | | | | |
Change in accounting principle | [1] | 1,937,000 | | | 1,937,000 | | |
Net income | | 1,307,000 | | | 1,307,000 | | |
Adjustment for foreign currency translation | | 717,000 | | | | | 717,000 |
Stock-based compensation | | $ 711,000 | | 711,000 | | | |
Shares issued (in shares) | | 20,712 | | | | | |
Shares issued | | $ 0 | 21,000 | (21,000) | | | |
Common Stock, Shares, Outstanding | | 8,983,162 | | | | | |
Common Stock Outstanding, $1 Par Value | | $ 9,033,000 | | | | | |
Capital in Excess of Par Value | | 16,973,000 | | | | | |
Retained Earnings | | 84,728,000 | | | | | |
Treasury Stock | | (1,234,000) | | | | | |
Accumulated Other Comprehensive Income (Loss) | | (168,000) | | | | | |
Total Stockholders' Equity | | 109,332,000 | | | | | |
Common Stock Outstanding, $1 Par Value | | 9,190,000 | | | | | |
Capital in Excess of Par Value | | 18,077,000 | | | | | |
Retained Earnings | | 86,496,000 | | | | | |
Treasury Stock | | (5,761,000) | | | | | |
Accumulated Other Comprehensive Income (Loss) | | (1,000) | | | | | |
Total Stockholders' Equity | | 108,001,000 | | | | | |
Net income | | $ 12,533,000 | | | 12,533,000 | | |
Treasury shares repurchased (in shares) | | (47,504) | | | | | |
Treasury shares repurchased | | $ (1,756,000) | | | | $ (1,756,000) | |
Adjustment for foreign currency translation | | (2,494,000) | | | | | (2,494,000) |
Stock-based compensation | | 451,000 | | 451,000 | | | |
Net income | | $ 13,152,000 | | | | | |
Treasury shares repurchased (in shares) | | (47,504) | | | | | |
Adjustment for foreign currency translation | | $ (1,316,000) | | | | | |
Common Stock, Shares, Outstanding | | 8,996,267 | | | | | |
Common Stock Outstanding, $1 Par Value | | $ 9,190,000 | | | | | |
Capital in Excess of Par Value | | 18,528,000 | | | | | |
Retained Earnings | | 99,029,000 | | | | | |
Treasury Stock | | (7,517,000) | | | | | |
Accumulated Other Comprehensive Income (Loss) | | (2,495,000) | | | | | |
Total Stockholders' Equity | | 116,735,000 | | | | | |
Net income | | 619,000 | | | $ 619,000 | | |
Adjustment for foreign currency translation | | 1,178,000 | | | | | $ 1,178,000 |
Stock-based compensation | | $ 498,000 | | 498,000 | | | |
Shares issued (in shares) | | 11,144 | | | | | |
Shares issued | | $ 14,000 | $ 11,000 | $ 3,000 | | | |
Common Stock, Shares, Outstanding | | 9,007,411 | | | | | |
Common Stock Outstanding, $1 Par Value | | $ 9,201,000 | | | | | |
Capital in Excess of Par Value | | 19,029,000 | | | | | |
Retained Earnings | | 99,648,000 | | | | | |
Treasury Stock | | (7,517,000) | | | | | |
Accumulated Other Comprehensive Income (Loss) | | (1,317,000) | | | | | |
Total Stockholders' Equity | | $ 119,044,000 | | | | | |
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[1] | The Company adopted the ASC No.842, Leases (ASC 842) on January 1, 2019 using the modified retrospective approach. See Note 7 - Leases for further details. | |