Carrying amount as of the balance sheet date of obligations due all related parties.

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+ Details

Related-Party Transactions (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Accounts Payable
Related Party Transaction
Outstanding payments due to consultants	$ 66		$ 66		$ 50
Consultant
Related Party Transaction
Expenses paid to consultants	$ 498	$ 487	$ 978	$ 1,097