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Share-Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2021
Share-based Payment Arrangement [Abstract] |
Schedule of Cash Proceeds and Aggregate Fair Value of Stock Options Exercised | Cash proceeds from, and the intrinsic value of, stock options exercised during the years ended December 31, 2021, 2020 and 2019 were as follows (in thousands):
| For the year ended December 31,
| 2021 |  | 2020 |  | 2019 1
Cash proceeds from options exercised | $ | — |  |  | $ | — |  |  | $ | 32 |
Aggregate intrinsic value of options exercised | $ | — |  |  | $ | — |  |  | $ | 4,530 |
____________________ 1 During 2019, 2.1 million stock options were net exercised, wherein the option holders surrendered a portion of the underlying stock option awards to pay the exercise price and required minimum tax withholding.
Schedule of Stock Options Activity | The following table sets forth a summary of the stock option activity, weighted-average exercise prices and options outstanding as of December 31, 2021, 2020 and 2019 is as follows (in thousands, except per share amounts and years):
| For the years ended December 31,
| 2021 |  | 2020 |  | 2019
| Common Stock Options |  | Weighted Average Exercise Price |  | Common Stock Options |  | Weighted Average Exercise Price |  | Common Stock Options |  | Weighted Average Exercise Price
Outstanding at beginning of year: | 5 |  |  | $ | 22.35 |  |  | 5 |  |  | $ | 22.35 |  |  | 2,105 |  |  | $ | 13.47 |
Granted | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | — |  |  | $ | — |
Exercised | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | (2,093) |  |  | $ | 13.45 |
Expired or forfeited | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | (7) |  |  | $ | 10.00 |
Outstanding at end of year: | 5 |  |  | $ | 22.35 |  |  | 5 |  |  | $ | 22.35 |  |  | 5 |  |  | $ | 22.35 |
Schedule of Stock Options Outstanding and Exercisable |
|  |  |  | December 31, 2021
|  |  |  | Options Outstanding |  | Options Exercisable
Exercise Price |  | Total Options Outstanding |  | Weighted Average Remaining Life (Years) |  | Weighted Average Exercise Price |  | Number Exercisable |  | Weighted Average Exercise Price
22.35 |  | 5 |  |  | 0.2 |  | $ | 22.35 |  |  | 5 |  |  | $ | 22.35 |
Aggregate Intrinsic Value |  | $ | — |  |  |  |  |  |  | $ | — |  |  |
Schedule of Vesting Activity of Restricted Stock Units | A summary of the vesting activity of restricted stock unit awards, with the respective fair value of the awards, is as follows:
| For the year ended December 31,
| 2021 |  | 2020 |  | 2019
Restricted stock awards vested | 317 |  |  | 208 |  |  | 172 |
Fair value of awards vested | $ | 3,434 |  |  | $ | 837 |  |  | $ | 2,495 |
Schedule of Fully-vested Common Stocks Issued to Non-employee Directors | A summary of the fully-vested common stock the Company issued to its six non-employee directors, in connection with its non-employee director compensation plan, is as follows:
| For the year ended December 31,
| 2021 |  | 2020 |  | 2019
Awards issued | 51 |  |  | 68 |  |  | 30 |
Grant date fair value of awards issued | $ | 525 |  |  | $ | 326 |  |  | $ | 450 |
Schedule of Non-vested Restricted Share Units | A summary of the Company's outstanding, non-vested restricted share units is as follows:
| For the year ended December 31,
| 2021 |  | 2020 |  | 2019
| Units |  | Weighted Average Grant-Date Fair Value |  | Units |  | Weighted Average Grant-Date Fair Value |  | Units |  | Weighted Average Grant-Date Fair Value
Outstanding at beginning of period: | 1,076 |  |  | $ | 7.41 |  |  | 559 |  |  | $ | 16.92 |  |  | 443 |  |  | $ | 20.55 |
Granted | 528 |  |  | $ | 10.07 |  |  | 782 |  |  | $ | 3.79 |  |  | 339 |  |  | $ | 14.04 |
Released | (317) |  |  | $ | 10.77 |  |  | (208) |  |  | $ | 18.71 |  |  | (172) |  |  | $ | 20.38 |
Forfeited | (79) |  |  | $ | 8.82 |  |  | (57) |  |  | $ | 9.62 |  |  | (51) |  |  | $ | 17.71 |
Outstanding at end of period: | 1,208 |  |  | $ | 7.96 |  |  | 1,076 |  |  | $ | 7.41 |  |  | 559 |  |  | $ | 16.92 |
Schedule of Performance Shares Units Activity | A summary of the Company's PRSU activity is presented as follows:
| For the year ended December 31,
| 2021 |  | 2020 |  | 2019
| Units |  | Weighted Average Grant-Date Fair Value |  | Units |  | Weighted Average Grant-Date Fair Value |  | Units |  | Weighted Average Grant-Date Fair Value
Outstanding at beginning of period: | 333 |  |  | $ | 8.84 |  |  | 260 |  |  | $ | 16.77 |  |  | 277 |  |  | $ | 17.80 |
Granted | 189 |  |  | $ | 12.59 |  |  | 292 |  |  | $ | 3.68 |  |  | 190 |  |  | $ | 13.63 |
Performance condition adjustments, net | (56) |  |  | $ | 9.27 |  |  | (99) |  |  | $ | 3.82 |  |  | (106) |  |  | $ | 13.77 |
Released | (78) |  |  | $ | 8.15 |  |  | (120) |  |  | $ | 17.29 |  |  | (101) |  |  | $ | 17.19 |
Forfeited | — |  |  | $ | — |  |  | — |  |  | $ | — |  |  | — |  |  | $ | — |
Outstanding at end of period: | 388 |  |  | $ | 10.07 |  |  | 333 |  |  | $ | 8.84 |  |  | 260 |  |  | $ | 16.77 |

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- Definition Tabular disclosure of an equity-based arrangement (such as stock or unit options and stock or unit awards) with an individual employee, which is generally an employment contract between the entity and a selected officer or key employee containing a promise by the employer to pay certain equity-based awards at future dates, sometimes including a period after retirement, upon compliance with stipulated requirements. This type of arrangement is distinguished from broader based employee benefit plans as it is usually tailored to the employee. Disclosure also typically includes the amount of related compensation expense recognized during the reporting period, the number of shares or units issued during the period under such arrangements, and the carrying amount as of the balance sheet date of the related liability. + 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 -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 710 -SubTopic 10 -Section 30 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6409875&loc=d3e20015-108363 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6409961&loc=d3e20517-108367 + Details
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- Definition Tabular disclosure of number, weighted-average exercise price or conversion ratio, aggregate intrinsic value, and weighted-average remaining contractual term for outstanding restricted stock units that are fully vested and expected to vest. Includes, but is not limited to, unvested restricted stock units for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + 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)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + 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 (c)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms. + 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 -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + 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 -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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