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v3.23.1

Consolidated Statements of Shareholders' Equity - USD ($) $ in Thousands | Total | Common Stock | Capital in Excess of Par Value | Retained Earnings | Treasury Stock
--- | --- | --- | --- | --- | ---
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Common stock in treasury, at cost (in shares) |  |  |  |  | 1,123,000
Beginning balance at Dec. 31, 2020 | $ 80,295 | $ 10,300 | $ 37,719 | $ 42,835 | $ (10,559)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Net income (loss) | 20,245 |  |  | 20,245 |
Issuance of shares of common stock - Rights Offering | $ 10,010 | $ 785 | 9,225 | 0 |
Issuance of common stock from the treasury (in shares) | (191,673) |  |  |  | (192,000)
Issuance of shares of common stock - Rights Offering (in shares) | 785,103 | 785,000 |  |  | 13,000
Issuance of shares of common stock from treasury | $ 132 |  | (1,670) |  | $ 1,802
Exercise of stock options , net | 109 |  | (15) |  | 124
Share-based compensation | 799 |  | 799 |  | 0
Ending balance at Dec. 31, 2021 | $ 111,590 | $ 11,085 | 46,058 | 63,080 | $ (8,633)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Common stock in treasury, at cost (in shares) | 918,471 |  |  |  | 918,000
Net income (loss) | $ 22,066 |  |  | 22,066 |
Issuance of shares of common stock - Rights Offering | $ 364 | 0 | (449) |  |
Issuance of common stock from the treasury (in shares) | (86,274) |  |  |  | (86,000)
Issuance of shares of common stock - Rights Offering (in shares) |  |  |  |  | 18,000
Issuance of shares of common stock from treasury | $ 175 |  | 5 |  | $ 813
Exercise of stock options , net | 1,407 |  | 1,407 |  | $ 170
Repurchase of stock (in shares) |  |  |  |  | 110,000
Repurchase of common stock | (1,343) |  | 0 |  | $ (1,343)
Ending balance at Dec. 31, 2022 | $ 134,259 | $ 11,085 | $ 47,021 | $ 85,146 | $ (8,993)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Common stock in treasury, at cost (in shares) | 924,504 |  |  |  | 924,000

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