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Share-based Compensation (Tables) | 9 Months Ended
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Sep. 30, 2021
Share-based Payment Arrangement [Abstract] |
Summary of the status of stock options and changes during the period | A summary of the status of the Company's stock options as of September 30, 2021 and December 31, 2020, and changes during the nine months ended September 30, 2021 and year ended December 31, 2020 are as follows:
| September 30, 2021 |  | December 31, 2020
| Options Outstanding |  | Weighted Average Exercise Price |  | Options Outstanding |  | Weighted Average Exercise Price
Balance at beginning of period | 784,995 |  |  | $ | 102.62 |  |  | 1,007,665 |  |  | $ | 105.35 |
Granted | — |  |  | — |  |  | — |  |  | — |
Exercised | — |  |  | — |  |  | — |  |  | — |
Lapsed or canceled | (68,015) |  |  | 100.95 |  |  | (222,670) |  |  | 114.97 |
Balance at end of period | 716,980 |  |  | $ | 102.77 |  |  | 784,995 |  |  | $ | 102.62 |
Options exercisable at end of period | 716,980 |  |  | $ | 102.77 |  |  | 782,022 |  |  | $ | 102.62 |
Summary of restricted stock and charges during the period | A summary of the Company's restricted stock as of September 30, 2021 and December 31, 2020 and changes during the nine months ended September 30, 2021 and the year ended December 31, 2020, are as follows:
| September 30, 2021 |  | December 31, 2020
Balance at beginning of period | 3,439,674 |  |  | 3,465,347 |  |  |
Granted | 145,845 |  |  | 8,959 |  |  |
Canceled | (19,236) |  |  | (34,632) |  |  |
Balance at end of period | 3,566,283 |  |  | 3,439,674 |  |  |
Vested during the period | 126,515 |  |  | 128,891 |  |  |
Compensation expense recorded | $ | 6,339,292 |  |  | $ | 10,895,459 |  |  |
Total fair value of restricted stock granted during the period | $ | 9,214,531 |  |  | $ | 734,315 |  |  |

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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 -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 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 (e) -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 (c)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + 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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