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Commitments and Contingencies (Tables)
12 Months Ended
Dec. 31, 2021
Commitments And Contingencies Disclosure [Abstract]  
Schedule of Future Contractual Payments to Pension Withdrawal Liability Future contractual payments relating to the pension withdrawal liability are as follows:

2022

 

$

98

 

2023

 

 

98

 

2024

 

 

97

 

2025

 

 

97

 

2026

 

 

97

 

Thereafter

 

 

503

 

Total future payments

 

 

990

 

Less imputed interest

 

 

136

 

Total pension withdrawal liability

 

$

854