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v3.20.2

Shareholders Equity - USD ($) $ in Thousands | Common Stock | Capital in Excess of Par Value | Retained Earnings | Accumulated Other Comprehensive Income, net of tax | Total Shareholders' Equity | Noncontrolling Interest | Total
--- | --- | --- | --- | --- | --- | --- | ---
Beginning balance, shares at Dec. 31, 2018 | 9,969,174 |  |  |  |  |  |
Beginning balance, amount at Dec. 31, 2018 | $ 997 | $ 58,004 | $ 306,307 | $ (701) | $ 364,607 | $ 18,648 | $ 383,255
Exercise of stock options, shares | 11,304 |  |  |  |  |  |
Exercise of stock options, amount | $ 1 | 346 |  |  | 347 |  | 347
Stock option compensation |  | 86 |  |  | 86 |  | 86
Restricted stock compensation |  |  |  |  |  |  | 0
Shares granted to employee, shares | 1,012 |  |  |  |  |  |
Shares granted to employee, amount |  | 50 |  |  | 50 |  | 50
Shares granted to Directors, shares | 1,460 |  |  |  |  |  |
Shares granted to Directors, amount |  | 70 |  |  | 70 |  | 70
Shares purchased and canceled, shares | (159,282) |  |  |  |  |  |
Shares purchased and canceled, amount | $ (16) | (929) | (6,769) |  | (7,714) |  | (7,714)
Net income |  |  | 13,724 |  | 13,724 |  | 13,724
Income (loss) attributable to noncontrolling interest |  |  |  |  |  | (380) | (380)
Distributions to partners |  |  |  |  |  | (1,086) | (1,086)
Minimum pension liability, net |  |  |  |  |  |  | 0
Unrealized gain (loss) on investments, net |  |  |  | 1,862 | 1,862 |  | 1,862
Ending balance, shares at Sep. 30, 2019 | 9,823,668 |  |  |  |  |  |
Ending balance, amount at Sep. 30, 2019 | $ 982 | 57,627 | 313,262 | 1,161 | 373,032 | 17,182 | 390,214
Beginning balance, shares at Jun. 30, 2019 | 9,863,451 |  |  |  |  |  |
Beginning balance, amount at Jun. 30, 2019 | $ 986 | 57,562 | 313,373 | 1,210 | 373,131 | 17,870 | 391,001
Exercise of stock options, shares | 6,500 |  |  |  |  |  |
Exercise of stock options, amount | $ 1 | 201 |  |  | 202 |  | 202
Stock option compensation |  | 29 |  |  | 29 |  | 29
Restricted stock compensation |  |  |  |  |  |  | 0
Shares granted to employee, shares | 1,012 |  |  |  |  |  |
Shares granted to employee, amount |  | 50 |  |  | 50 |  | 50
Shares granted to Directors, shares | 1,460 |  |  |  |  |  |
Shares granted to Directors, amount |  | 70 |  |  | 70 |  | 70
Shares purchased and canceled, shares | (48,755) |  |  |  |  |  |
Shares purchased and canceled, amount | $ (5) | (285) | (2,112) |  | (2,402) |  | (2,402)
Net income |  |  | 2,001 |  | 2,001 |  | 2,001
Income (loss) attributable to noncontrolling interest |  |  |  |  |  | (112) | (112)
Distributions to partners |  |  |  |  |  | (576) | (576)
Minimum pension liability, net |  |  |  |  |  |  | 0
Unrealized gain (loss) on investments, net |  |  |  | (49) | (49) |  | (49)
Ending balance, shares at Sep. 30, 2019 | 9,823,668 |  |  |  |  |  |
Ending balance, amount at Sep. 30, 2019 | $ 982 | 57,627 | 313,262 | 1,161 | 373,032 | 17,182 | 390,214
Beginning balance, shares at Dec. 31, 2019 | 9,817,429 |  |  |  |  |  |
Beginning balance, amount at Dec. 31, 2019 | $ 982 | 57,705 | 315,278 | 923 | 374,888 | 16,757 | $ 391,645
Exercise of stock options, shares |  |  |  |  |  |  | 0
Stock option compensation |  | 71 |  |  | 71 |  | $ 71
Restricted stock compensation |  | 140 |  |  | 140 |  | 140
Shares granted to employee, shares | 11,448 |  |  |  |  |  |
Shares granted to employee, amount | $ 1 | 529 |  |  | 530 |  | 530
Shares granted to Directors, shares | 12,050 |  |  |  |  |  |
Shares granted to Directors, amount | $ 1 | 499 |  |  | 500 |  | 500
Restricted stock award, shares | 20,520 |  |  |  |  |  |
Restricted stock award, amount | $ 2 | (2) |  |  | 0 |  | 0
Shares purchased and canceled, shares | (379,809) |  |  |  |  |  |
Shares purchased and canceled, amount | $ (38) | (2,252) | (13,397) |  | (15,687) |  | (15,687)
Net income |  |  | 11,222 |  | 11,222 |  | 11,222
Income (loss) attributable to noncontrolling interest |  |  |  |  |  | (475) | (475)
Distributions to partners |  |  |  |  |  | (713) | (713)
Minimum pension liability, net |  |  |  | 143 | 143 |  | 143
Unrealized gain (loss) on investments, net |  |  |  | (70) | (70) |  | (70)
Ending balance, shares at Sep. 30, 2020 | 9,481,638 |  |  |  |  |  |
Ending balance, amount at Sep. 30, 2020 | $ 948 | 56,690 | 313,103 | 996 | 371,737 | 15,569 | 387,306
Beginning balance, shares at Jun. 30, 2020 | 9,563,144 |  |  |  |  |  |
Beginning balance, amount at Jun. 30, 2020 | $ 956 | 57,107 | 310,486 | 1,194 | 369,743 | 16,058 | 385,801
Stock option compensation |  | 24 |  |  | 24 |  | 24
Restricted stock compensation |  | 46 |  |  | 46 |  | 46
Shares purchased and canceled, shares | (81,506) |  |  |  |  |  |
Shares purchased and canceled, amount | $ (8) | (487) | (2,838) |  | (3,333) |  | (3,333)
Net income |  |  | 5,455 |  | 5,455 |  | 5,455
Income (loss) attributable to noncontrolling interest |  |  |  |  |  | (184) | (184)
Distributions to partners |  |  |  |  |  | (305) | (305)
Minimum pension liability, net |  |  |  | 143 | 143 |  | 143
Unrealized gain (loss) on investments, net |  |  |  | (341) | (341) |  | (341)
Ending balance, shares at Sep. 30, 2020 | 9,481,638 |  |  |  |  |  |
Ending balance, amount at Sep. 30, 2020 | $ 948 | $ 56,690 | $ 313,103 | $ 996 | $ 371,737 | $ 15,569 | $ 387,306

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