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Stock Options and Restricted Stock - Exercise Price (Details) $ / shares in Units, $ in Millions | 12 Months Ended
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Dec. 31, 2023 USD ($) $ / shares shares
Exercise Price |
Options Outstanding, Number Outstanding | shares | 2,014,994
Options Outstanding, Weighted Average Exercise Price | $ 10.57
Options Outstanding, Weighted Average Remaining Contractual Life | 6 years
Options Exercisable, Number Outstanding | shares | 1,348,744
Options Exercisable, Weighted Average Exercise Price | $ 9.36
Total unrecognized compensation cost | $ | $ 2.8
Weighted-average period over which total unrecognized compensation cost is expected to be recognized (in years) | 3 years
3.00 - 3.99 |
Exercise Price |
Exercise Price, lower range | $ 3.00
Exercise Price, upper range | $ 3.99
Options Outstanding, Number Outstanding | shares | 10,000
Options Outstanding, Weighted Average Exercise Price | $ 3.58
Options Outstanding, Weighted Average Remaining Contractual Life | 1 year
Options Exercisable, Number Outstanding | shares | 10,000
Options Exercisable, Weighted Average Exercise Price | $ 3.58
7.00 - 7.99 |
Exercise Price |
Exercise Price, lower range | 7.00
Exercise Price, upper range | $ 7.99
Options Outstanding, Number Outstanding | shares | 891,966
Options Outstanding, Weighted Average Exercise Price | $ 7.47
Options Outstanding, Weighted Average Remaining Contractual Life | 3 years 9 months 18 days
Options Exercisable, Number Outstanding | shares | 891,966
Options Exercisable, Weighted Average Exercise Price | $ 7.47
8.00 - 8.99 |
Exercise Price |
Exercise Price, lower range | 8.00
Exercise Price, upper range | $ 8.99
Options Outstanding, Number Outstanding | shares | 17,500
Options Outstanding, Weighted Average Exercise Price | $ 8.76
Options Outstanding, Weighted Average Remaining Contractual Life | 6 years 3 months 18 days
Options Exercisable, Number Outstanding | shares | 11,250
Options Exercisable, Weighted Average Exercise Price | $ 8.76
10.00 - 10.99 |
Exercise Price |
Exercise Price, lower range | 10.00
Exercise Price, upper range | $ 10.99
Options Outstanding, Number Outstanding | shares | 249,000
Options Outstanding, Weighted Average Exercise Price | $ 10.63
Options Outstanding, Weighted Average Remaining Contractual Life | 9 years 6 months
Options Exercisable, Number Outstanding | shares | 7,500
Options Exercisable, Weighted Average Exercise Price | $ 10.08
11.00 - 11.99 |
Exercise Price |
Exercise Price, lower range | 11.00
Exercise Price, upper range | $ 11.99
Options Outstanding, Number Outstanding | shares | 267,500
Options Outstanding, Weighted Average Exercise Price | $ 11.15
Options Outstanding, Weighted Average Remaining Contractual Life | 8 years 6 months
Options Exercisable, Number Outstanding | shares | 73,000
Options Exercisable, Weighted Average Exercise Price | $ 11.29
12.00 - 12.99 |
Exercise Price |
Exercise Price, lower range | 12.00
Exercise Price, upper range | $ 12.99
Options Outstanding, Number Outstanding | shares | 263,528
Options Outstanding, Weighted Average Exercise Price | $ 12.90
Options Outstanding, Weighted Average Remaining Contractual Life | 5 years 7 months 6 days
Options Exercisable, Number Outstanding | shares | 257,278
Options Exercisable, Weighted Average Exercise Price | $ 12.91
13.00 - 13.99 |
Exercise Price |
Exercise Price, lower range | 13.00
Exercise Price, upper range | $ 13.99
Options Outstanding, Number Outstanding | shares | 25,000
Options Outstanding, Weighted Average Exercise Price | $ 13.22
Options Outstanding, Weighted Average Remaining Contractual Life | 4 years 4 months 24 days
Options Exercisable, Number Outstanding | shares | 25,000
Options Exercisable, Weighted Average Exercise Price | $ 13.22
17.00 - 17.99 |
Exercise Price |
Exercise Price, lower range | 17.00
Exercise Price, upper range | $ 17.99
Options Outstanding, Number Outstanding | shares | 290,500
Options Outstanding, Weighted Average Exercise Price | $ 17.50
Options Outstanding, Weighted Average Remaining Contractual Life | 8 years 1 month 6 days
Options Exercisable, Number Outstanding | shares | 72,750
Options Exercisable, Weighted Average Exercise Price | $ 17.50

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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Amount of cost to be recognized for option under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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