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v3.20.2

Stock-Based Plans - Stock Option Activity (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 9 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Sep. 30, 2020 | Dec. 31, 2019 | Jan. 17, 2020
Number of Options (000s) |  |  |
Beginning Balance (shares) | 2,027 |  |
Options granted (shares) | 105 |  |
Option exercised (shares) | (98) |  |
Options forfeited (shares) | (408) |  |
Ending Balance (shares) | 1,626 | 2,027 |
Vested (shares) | 1,259 |  |
Unvested awards (shares) | 367 |  |
Weighted-Average Exercise Price per Option |  |  |
Beginning Balance (usd per share) | $ 7.78 |  |
Options granted (usd per share) | 3.74 |  |
Options exercised (usd per share) | 4.90 |  |
Options forfeited (usd per share) | 9.20 |  |
Ending Balance (usd per share) | 7.34 | $ 7.78 |
Vested (usd per share) | 7.86 |  |
Unvested awards (usd per share) | $ 5.56 |  |
Weighted- Average Remaining Contractual Life (in Years) |  |  |
Contractual term | 6 years 4 months 24 days | 6 years 9 months 18 days |
Vested | 6 years |  |
Unvested awards | 7 years 10 months 24 days |  |
Aggregate Intrinsic Value |  |  |
Outstanding | $ 2,514 | $ 81 |
Options exercised | 352 |  |
Vested | 1,799 |  |
Unvested awards | $ 715 |  |
Share price (usd per share) | $ 7.43 |  | $ 4.22

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