Leases (Tables)

12 Months Ended

Dec. 31, 2021

Leases [Abstract]

Summary of Lease Expense

Our lease expense consisted of the following:

	Year ended December 31,
(in thousands)	2021		2020		2019
Operating lease cost	$	458	$	288	$	286
Variable lease cost		—		—		—
Short-term lease cost		100		31		4
Total lease cost	$	558	$	319	$	290
Reported in:
Cost of revenue	$	239	$	38	$	—
Research and development		39		—		—
Selling and marketing		1		3		—
General and administrative		279		278		290
Total lease cost	$	558	$	319	$	290

Summary of Future Remaining Lease Payments Obligations

Future remaining operating lease payment obligations were as follows:

(in thousands)	December 31, 2021
2022	$	567
2023		520
2024		511
2025		446
2026		54
Thereafter		—
Total lease payments		2,098
Less: imputed interest		(306	)
Present value of operating lease liabilities	$	1,792
Current portion of operating lease liability	$	452
Operating lease liability, net of current portion		1,340
Present value of operating lease liabilities	$	1,792