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v3.23.2

Stock Options - SARs (Details) - USD ($) |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Apr. 18, 2022 | Jun. 30, 2023 | Jun. 30, 2023
SARs |  |  |
Outstanding beginning balance |  |  | 489,250
Forfeited |  |  | (12,250)
Outstanding ending balance |  | 477,000 | 477,000
Weighted average exercise price |  |  |
Weighted average exercise price, beginning balance (per share) |  |  | $ 39.35
Weighted average exercise price, forfeited (per share) |  |  | 39.33
Weighted average exercise price, ending balance (per share) |  | $ 39.35 | $ 39.35
Aggregate intrinsic value |  |  |
Aggregate intrinsic value |  | $ 2,313,000 | $ 2,313,000
Weighted average remaining contractual term (years) |  |  | 9 years 6 months
Stock Appreciation Rights (SARs) |  |  |
Aggregate intrinsic value |  |  |
Fair Value of Liability |  | 976,000 | $ 976,000
Stock-based compensation expense |  | 264,000 | 166,000
Stock-based compensation cost, unrecognized |  | $ 5,820,000 | $ 5,820,000
Stock-based compensation cost, unrecognized, weighted-average period of recognition |  |  | 9 years 6 months
Stock Appreciation Rights (SARs) | SAR Plan |  |  |
Stock option details |  |  |
Shares available for future grants | 750,000 |  |
Maximum exercisable period for granted share-based compensation | 10 years |  |
Number of rights issued |  |  | 502,250
Vesting period | 8 years |  |
SARs |  |  |
Granted |  |  | 502,250

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