Note 10 - Equity Incentive Plans

6 Months Ended

Jun. 30, 2023

Notes to Financial Statements

Share-Based Payment Arrangement [Text Block]

Note 10 – Equity Incentive Plans:

Total compensation cost for share-based payments recognized for the three and six months ended June 30, 2023 was $7,009 and $13,986, respectively and for the three and six months ended June 30, 2022 was $6,294 and $12,589, respectively. During the six months ended June 30, 2023, 162 thousand stock options were exercised. During the six months ended June 30, 2023, 132 thousand service period restricted stock units were granted at a weighted average grant-date fair market value of $57.97. During the six months ended June 30, 2023, 12 thousand time-options were granted at a fair value of $27.06. During the six months ended June 30, 2023, 56 thousand restricted stock units vested.