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Commitments and Contingencies Textuals (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Liabilty Recorded For Stanby Letter of Credit [Abstract] |  |
Liability Recorded For Standy Letters Of Credit | $ 23 | $ 25
Commitments Construction Contract | 30,500 |
Payments On Construction Contract | 24,100 |
Balance On Construction Contract Including Retainage | $ 6,400 |

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