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Commitments, Contingencies and Related Party Transactions (Tables)
12 Months Ended
Dec. 31, 2019
Commitments And Contingencies Disclosure [Abstract]  
Summary of Maturities of Lease Liabilities

Maturities of lease liabilities due under this lease agreement as of December 31, 2019, are as follows (in thousands):

 

Maturity of lease liabilities

 

Operating

Leases

 

2020

 

$

166

 

2021

 

 

41

 

Total lease payments

 

 

207

 

Less imputed interest

 

 

(17

)

Total operating lease liabilities

 

 

190

 

Less current portion of lease liability

 

 

(99

)

Lease liability

 

$

91