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v3.21.1

Stock-based Compensation, Summary of Plans (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Feb. 28, 2021 | Feb. 29, 2020 | Feb. 28, 2019 | Mar. 31, 2021 | Mar. 31, 2020 | Dec. 31, 2018
Restricted Stock [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Restricted stock outstanding (in shares) |  |  |  | 0 |  |
2018 LTIP [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Contractual term of option awards |  |  |  | 10 years |  |
Maximum number of shares that can be awarded (in shares) |  |  |  |  |  | 1,293,109
Aggregate number of shares awarded to date under the plan (in shares) |  |  |  | 490,007 |  |
Shares available for awards (in shares) |  |  |  | 803,102 |  |
2018 LTIP [Member] | Directors [Member] | Common Stock [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Number of shares awarded (in shares) | 20,736 | 30,930 |  |  |  |
Stock based compensation expense |  |  |  | $ 45 | $ 45 |
2018 LTIP [Member] | Officers and Employees [Member] | Restricted Stock [Member] |  |  |  |  |  |
Stock-based Compensation [Abstract] |  |  |  |  |  |
Restricted stock award (in shares) |  | 140,218 | 428,797 | 0 |  |
Forfeited (in shares) |  |  | 12,846 |  |  |
Award vesting period |  | 2 years | 2 years |  |  |
Stock based compensation expense | $ 44 |  |  | $ 119 |  |
Compensation cost impacted by merger |  |  |  | $ 94 |  |

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- Definition The aggregate number of shares awarded to date under the plan. + References No definition available. + Details
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- Definition Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition. + 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 (a)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + 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)(2)(iii)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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