Leases (Tables)

12 Months Ended

Dec. 31, 2023

Leases

Summary of operating lease assets and liabilities

	December 31,
	2023		2022
	(in thousands)
Assets:
Operating lease assets	$	102	$	198
Liabilities:
Current portion of lease liabilities		103		108
Noncurrent lease liabilities		10		113
Total operating lease liabilities	$	113	$	221

Summary of lease related costs

	December 31,
	2023		2022
	(in thousands)
Operating lease costs	$	113	$	115
Variable lease costs		10		5
Total lease costs	$	123	$	120

Summary of minimum lease payments

	As of December 31, 2023
	(in thousands)
2024	$	108
2025		11
Future minimum lease payments		119
Less: Interest		(6)
Present value of operating lease liabilities	$	113