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Note 15 - Stock-based Compensation (Tables) | 3 Months Ended
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Mar. 31, 2023
Notes Tables |
Share-Based Payment Arrangement, Option, Activity [Table Text Block] |
|  | Three Months Ended |
|  | March 31, 2023 |
|  | Options |  |  | Wtd. Avg. Exercise Price |
Outstanding as of beginning of year |  |  | 456,293 |  |  | $ | 2.16 |
Exercised |  |  | (80,938 | ) |  |  | 2.06 |
Outstanding as of March 31, 2023 |  |  | 375,355 |  |  | $ | 2.18 |
Stock options exercisable as of March 31, 2023 |  |  | 375,355 |  |  | $ | 2.18 |
Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] |
|  | Three Months Ended |
|  | March 31, 2023 |
|  | Shares |  |  | Wtd. Avg. Grant Date Fair Value |
Outstanding as of beginning of year |  |  | 1,879,215 |  |  | $ | 28.94 |
Granted |  |  | 414,601 |  |  |  | 17.67 |
Vested |  |  | (346,184 | ) |  |  | 27.51 |
Forfeited |  |  | (70,725 | ) |  |  | 29.67 |
Non-vested as of March 31, 2023 |  |  | 1,876,907 |  |  | $ | 26.69 |
|  | Three Months Ended |
|  | March 31, 2023 |
|  | Shares |  |  | Wtd. Avg. Grant |
Outstanding as of beginning of year |  |  | 271,044 |  |  | $ | 30.64 |
Granted |  |  | 268,738 |  |  |  | 24.23 |
Vested |  |  | (30,616 | ) |  |  | 51.65 |
Non-vested as of March 31, 2023 |  |  | 509,166 |  |  | $ | 26.00 |
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] |
|  | Three Months Ended |
|  | March 31, |
(In thousands) |  | 2023 |  |  | 2022 |
Cost of revenue |  | $ | 1,631 |  |  | $ | 1,007 |
General and administrative costs |  |  | 3,293 |  |  |  | 3,010 |
Sales and marketing costs |  |  | 1,256 |  |  |  | 705 |
Research and development costs |  |  | 1,183 |  |  |  | 677 |
Total |  | $ | 7,363 |  |  | $ | 5,399 |

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- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + 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) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
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