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Stock-based Compensation (Tables) | 9 Months Ended
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Sep. 30, 2021
Share-based Payment Arrangement [Abstract] |
Stock-based compensation expense | Total compensation expense by award type and line item in our consolidated financial statements for the three and nine months ended September 30, 2021 and 2020 was as follows (in thousands):
| For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
Award Type |  |  |  |  |  |  |
Stock options | $ | 274 |  |  | $ | 584 |  |  | $ | 945 |  |  | $ | 1,972 |
Performance-based stock options | — |  |  | — |  |  | — |  |  | 75 |
RSUs | 2,381 |  |  | 1,704 |  |  | 6,782 |  |  | 5,566 |
LSUs | 995 |  |  | 876 |  |  | 2,302 |  |  | 2,762 |
PSUs | 745 |  |  | — |  |  | 1,725 |  |  | — |
Total compensation expense by award type | $ | 4,395 |  |  | $ | 3,164 |  |  | $ | 11,754 |  |  | $ | 10,375 |
Line Item |  |  |  |  |  |  |
Cost of revenue | $ | 131 |  |  | $ | 436 |  |  | $ | 1,618 |  |  | $ | 1,354 |
Selling, general and administrative expenses | 4,264 |  |  | 2,728 |  |  | 10,136 |  |  | 9,021 |
Total compensation expense by financial statement line item | $ | 4,395 |  |  | $ | 3,164 |  |  | $ | 11,754 |  |  | $ | 10,375 |
Schedule of share-based awards granted | Stock-based awards were granted for the three and nine months ended September 30, 2021 and 2020 as follows (in thousands):
| For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
RSUs | 134 |  |  | 52 |  |  | 1,162 |  |  | 1,192 |
PSUs | — |  |  | — |  |  | 319 |  |  | — |
LSUs | — |  |  | — |  |  | — |  |  | 520 |

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- Definition Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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