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Stock Options and Restricted Stock Units (Details 1) - $ / shares | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Stock Options and Restricted Stock Units |  |
Number of unvested options outstanding, beginning | 0 | 14,500
Number of unvested options vested | 0 | (14,500)
Number of unvested options Granted | 50,250 |
Number of unvested options forfeited/cancelled | (6,000) | 0
Number of unvested options outstanding, ending | 44,250 | 0
Weighted average exercise price outstanding, beginning | $ 12.87 | $ 12.87
Weighted average exercise price granted | 26.69 |
Weighted average exercise price vested | 0 | 12.87
Weighted average exercise price forfeited/cancelled | 27.71 | 0
Weighted average exercise price outstanding, ending | 26.55 | 12.87
Weighted average grant date fair value, beginning | 5.47 | 5.47
Weighted average grant date fair value granted | 12.54 |
Weighted average grant date fair value vested | 0 | 5.47
Weighted average grant date fair value forfeited/cancelled | 13.53 | 0
Weighted average grant date fair value, ending | $ 12.41 | $ 5.47

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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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