Annual report pursuant to Section 13 and 15(d)

Accrued Expenses (Schedule of Accrued Expenses) (Details)

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Accrued Expenses (Schedule of Accrued Expenses) (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Accrued Liabilities, Current [Abstract]    
Construction in progress $ 12,110
Payroll and payroll taxes 5,741 415
Insurance 2,507
Other 1,713 1,167
Total accrued expenses $ 22,071 $ 1,582