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CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands | Common Stock | Additional Paid-in Capital | Treasury Stock | Retained Earnings | Total
--- | --- | --- | --- | --- | ---
Balance at the beginning at Dec. 31, 2022 | $ 39 | $ 82,431 | $ (33,160) | $ 17,048 | $ 66,358
Balance at the beginning (in shares) at Dec. 31, 2022 | 36,825,081 |  |  |  |
Exercised and vested stock-based awards |  | 27 |  |  | 27
Exercised and vested stock-based awards (in shares) | 66,045 |  |  |  |
Stock-based compensation expense |  | 307 |  |  | 307
Warrants exercised (in shares) | 10,000 |  |  |  |
Shares of common stock withheld to pay taxes on employees' equity awards |  | (422) |  |  | (422)
Shares of common stock withheld to pay taxes on employees' equity awards (in shares) | (22,387) |  |  |  |
Purchase of treasury stock |  |  | (3,353) |  | (3,353)
Purchase of treasury stock (in shares) | (232,698) |  |  |  |
Net income |  |  |  | 1,569 | 1,569
Balance at the end at Mar. 31, 2023 | $ 39 | 82,343 | (36,513) | 18,617 | 64,486
Balance at the end (in shares) at Mar. 31, 2023 | 36,646,041 |  |  |  |
Balance at the beginning at Dec. 31, 2022 | $ 39 | 82,431 | (33,160) | 17,048 | 66,358
Balance at the beginning (in shares) at Dec. 31, 2022 | 36,825,081 |  |  |  |
Balance at the end at Sep. 30, 2023 | $ 34 | 90,543 | (57,560) | 25,565 | 58,582
Balance at the end (in shares) at Sep. 30, 2023 | 34,220,824 |  |  |  |
Balance at the beginning at Mar. 31, 2023 | $ 39 | 82,343 | (36,513) | 18,617 | 64,486
Balance at the beginning (in shares) at Mar. 31, 2023 | 36,646,041 |  |  |  |
Exercised and vested stock-based awards |  | 9 |  |  | 9
Exercised and vested stock-based awards (in shares) | 45,626 |  |  |  |
Stock-based compensation expense |  | 660 |  |  | 660
Shares of common stock withheld to pay taxes on employees' equity awards | $ (3) | (124) |  |  | (127)
Shares of common stock withheld to pay taxes on employees' equity awards (in shares) | (11,224) |  |  |  |
Purchase of treasury stock |  |  | (6,115) |  | (6,115)
Purchase of treasury stock (in shares) | (666,200) |  |  |  |
Net income |  |  |  | 3,354 | 3,354
Balance at the end at Jun. 30, 2023 | $ 36 | 82,888 | (42,628) | 21,971 | 62,267
Balance at the end (in shares) at Jun. 30, 2023 | 36,014,243 |  |  |  |
Exercised and vested stock-based awards |  | 1 |  |  | 1
Exercised and vested stock-based awards (in shares) | 69,915 |  |  |  |
Stock-based compensation expense |  | 654 |  |  | 654
Shares of common stock withheld to pay taxes on employees' equity awards |  | (145) |  |  | (145)
Shares of common stock withheld to pay taxes on employees' equity awards (in shares) | (19,118) |  |  |  |
Purchase of treasury stock | $ (2) |  | (14,932) |  | (14,934)
Purchase of treasury stock (in shares) | (1,844,216) |  |  |  |
Net income |  |  |  | 3,594 | 3,594
Escrow share lock-up adjustment |  | 7,145 |  |  | 7,145
Balance at the end at Sep. 30, 2023 | $ 34 | 90,543 | (57,560) | 25,565 | 58,582
Balance at the end (in shares) at Sep. 30, 2023 | 34,220,824 |  |  |  |
Balance at the beginning at Dec. 31, 2023 | $ 33 | 90,878 | (71,562) | 26,780 | 46,129
Balance at the beginning (in shares) at Dec. 31, 2023 | 32,933,776 |  |  |  |
Exercised and vested stock-based awards |  | 13 |  |  | 13
Exercised and vested stock-based awards (in shares) | 70,992 |  |  |  |
Stock-based compensation expense |  | 734 |  |  | 734
Warrants exercised (in shares) | 20,000 |  |  |  |
Shares of common stock withheld to pay taxes on employees' equity awards |  | (240) |  |  | (240)
Shares of common stock withheld to pay taxes on employees' equity awards (in shares) | (23,041) |  |  |  |
Purchase of treasury stock | $ (1) |  | (13,419) |  | (13,420)
Purchase of treasury stock (in shares) | (1,121,835) |  |  |  |
Excise tax on net treasury stock purchases |  | (126) |  |  | (126)
Net income |  |  |  | 10 | 10
Balance at the end at Mar. 31, 2024 | $ 32 | 91,259 | (84,981) | 26,790 | 33,100
Balance at the end (in shares) at Mar. 31, 2024 | 31,879,892 |  |  |  |
Exercised and vested stock-based awards (in shares) | 47,071 |  |  |  |
Stock-based compensation expense |  | 841 |  |  | 841
Shares of common stock withheld to pay taxes on employees' equity awards |  | (119) |  |  | (119)
Shares of common stock withheld to pay taxes on employees' equity awards (in shares) | (11,342) |  |  |  |
Purchase of treasury stock |  |  | (2,205) |  | (2,205)
Purchase of treasury stock (in shares) | (189,879) |  |  |  |
Excise tax on net treasury stock purchases |  | (18) |  |  | (18)
Net income |  |  |  | 1,217 | 1,217
Balance at the end at Jun. 30, 2024 | $ 32 | 91,963 | (87,186) | 28,007 | 32,816
Balance at the end (in shares) at Jun. 30, 2024 | 31,725,742 |  |  |  |
Exercised and vested stock-based awards (in shares) | 97,458 |  |  |  |
Stock-based compensation expense |  | 770 |  |  | 770
Warrants exercised |  | 3 |  |  | 3
Warrants exercised (in shares) | 60,000 |  |  |  |
Shares of common stock withheld to pay taxes on employees' equity awards |  | (207) |  |  | (207)
Shares of common stock withheld to pay taxes on employees' equity awards (in shares) | (43,108) |  |  |  |
Purchase of treasury stock (in shares) | 0 |  |  |  |
Net income |  |  |  | 2,382 | 2,382
Escrow share lock-up adjustment |  | 9 |  |  | 9
Balance at the end at Sep. 30, 2024 | $ 32 | $ 92,538 | $ (87,186) | $ 30,389 | $ 35,773
Balance at the end (in shares) at Sep. 30, 2024 | 31,840,092 |  |  |  |

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