Share-Based Compensation (Shares Vested and Did Not Vest) (Details) |
12 Months Ended | |||
|---|---|---|---|---|
Aug. 07, 2020 |
Dec. 31, 2020
shares
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Dec. 31, 2019
shares
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Dec. 31, 2018
shares
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Stock split, conversion ratio | 0.1 | |||
| Minimum | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Vesting Multiplier | 50.00% | |||
| Maximum | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Vesting Multiplier | 100.00% | |||
| RSU equity awards | ||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||
| Vesting Multiplier | 100.00% | 142.00% | ||
| Target (in shares) | 21,920 | 8,878 | 8,300 | |
| Vested at end of performance period (in shares) | 11,372 | 8,878 | 11,786 | |
| Did not vest at end of performance period (in shares) | 10,548 | 0 | 0 | |
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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Did Not Vest at End of Performance Period No definition available.
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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Target No definition available.
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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Vested at End of Performance Period No definition available.
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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Vesting Multiplier No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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