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Stock-Based Compensation (Narrative) (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Stock-based compensation | $ 2,977,000 | $ 1,034,000
Restricted Stock [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Granted (shares) | 213,465 | 872,494
Stock awards, Grants in Period, Weighted Average Grant Date Fair Value | $ 4.23 | $ 1.43
Unrecognized compensation expense | $ 690,000 |
Fair value of stock awards | $ 1,942,000 | $ 138,000
Remaining requisite service period | 19 months |
Time-Vested Stock Options [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award contractual term | 10 years |
Stock options exercised, shares | 0 | 0
Unearned compensation related to options | $ 1,015 |
Remaining service period | 26 months |
Stock Appreciation Rights (SARs) [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award Vesting Period | 3 years |
Award contractual term | 10 years |
Granted | 1,735,500 | 1,164,464
Granted (shares) | 1,735,500 |
Stock appreciation award vesting rights | Vesting of the 2021 cash settled stock appreciation rights is contingent upon the achievement of a thirty-day trailing average fair market value of a share of the Company’s common stock of 133.3% ($3.17) |
Exercise price | $ 2.38 |
Stock awards, Grants in Period, Weighted Average Grant Date Fair Value | $ 1.74 |
Estimated fair value | $ 2,409,000 |
Allocated share based compensation expense income | $ 2,145,000 | $ 398,000
The 2005 Long Term Incentive Plan [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award, Number of Shares Authorized | 2,459,616 |
Shares available for grant | 39,671 |
The 2018 Long Term Incentive Plan [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award, Number of Shares Authorized | 2,800,000 |
Shares available for grant | 1,184,809 |
Minimum [Member] | Restricted Stock [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award Vesting Period | 1 year |
Minimum [Member] | Time-Vested Stock Options [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award Vesting Period | 1 year |
Maximum [Member] | Restricted Stock [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award Vesting Period | 3 years |
Maximum [Member] | Time-Vested Stock Options [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Award Vesting Period | 3 years |
Certain Employees [Member] | Stock Appreciation Rights (SARs) [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Granted | 1,164,464 |

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