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v3.21.2

Statements of Shareholders' Equity - USD ($) $ in Thousands | Total | Common Stock [Member] | Capital in Excess of Par Value [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Loss [Member] | Treasury Stock [Member]
--- | --- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2019 | $ 555,959 | $ 544 | $ 59,900 | $ 725,795 | $ (77,896) | $ (152,384)
Net income (loss) | 4,990 |  |  | 4,990 |  |
Other comprehensive income (loss) | (10,081) |  |  |  | (10,081) |
Comprehensive income (loss) | (5,091) |  |  |  |  |
Cash dividends declared | (11,750) |  |  | (11,750) |  |
Share-based compensation expense | 2,377 |  | 2,377 |  |  |
Delivery of treasury shares |  |  |  |  |  |
RSUs and PSAs | (421) |  | (2,078) |  |  | 1,657
Employee stock options exercised — net | (75) |  | (217) |  |  | 142
Ending Balance at Jun. 30, 2020 | 540,999 | 544 | 59,982 | 719,035 | (87,977) | (150,585)
Beginning Balance at Mar. 31, 2020 | 542,910 | 544 | 59,623 | 727,440 | (93,217) | (151,480)
Net income (loss) | (2,416) |  |  | (2,416) |  |
Other comprehensive income (loss) | 5,240 |  |  |  | 5,240 |
Comprehensive income (loss) | 2,824 |  |  |  |  |
Cash dividends declared | (5,989) |  |  | (5,989) |  |
Share-based compensation expense | 1,292 |  | 1,292 |  |  |
Delivery of treasury shares |  |  |  |  |  |
RSUs and PSAs | (15) |  | (865) |  |  | 850
Employee stock options exercised — net | (23) |  | (68) |  |  | 45
Ending Balance at Jun. 30, 2020 | 540,999 | 544 | 59,982 | 719,035 | (87,977) | (150,585)
Beginning Balance at Dec. 31, 2020 | 577,932 | 544 | 63,261 | 723,365 | (58,653) | (150,585)
Net income (loss) | 9,804 |  |  | 9,804 |  |
Other comprehensive income (loss) | (6,160) |  |  |  | (6,160) |
Comprehensive income (loss) | 3,644 |  |  |  |  |
Cash dividends declared | (12,235) |  |  | (12,235) |  |
Share-based compensation expense | 2,537 |  | 2,537 |  |  |
Delivery of treasury shares |  |  |  |  |  |
RSUs and PSAs | (633) |  | (3,002) |  |  | 2,369
Ending Balance at Jun. 30, 2021 | 571,245 | 544 | 62,796 | 720,934 | (64,813) | (148,216)
Beginning Balance at Mar. 31, 2021 | 571,061 | 544 | 62,576 | 725,756 | (68,493) | (149,322)
Net income (loss) | 1,410 |  |  | 1,410 |  |
Other comprehensive income (loss) | 3,680 |  |  |  | 3,680 |
Comprehensive income (loss) | 5,090 |  |  |  |  |
Cash dividends declared | (6,232) |  |  | (6,232) |  |
Share-based compensation expense | 1,329 |  | 1,329 |  |  |
Delivery of treasury shares |  |  |  |  |  |
RSUs and PSAs | (3) |  | (1,109) |  |  | 1,106
Ending Balance at Jun. 30, 2021 | $ 571,245 | $ 544 | $ 62,796 | $ 720,934 | $ (64,813) | $ (148,216)

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