Notes Payable, Long-Term Borrowing, and Convertible Notes (Tables)

3 Months Ended

Mar. 31, 2024

Debt Disclosure [Abstract]

Schedule of Debt

Notes payable, long-term borrowing, and convertible notes as of March 31, 2024 and December 31, 2023 consist of the following (in thousands):

Note	Stated Interest Rate	Principal Balance		Capitalized Interest		Debt Premium (Discount)		March 31, 2024
2026 Convertible Notes	3.25%	$	191,665	$	—	$	(2,465)	$	189,200
2029 Convertible Notes	7.5%	177,506		—		13,016		$	190,522
Note payable	10.0%	2,700		3,752		—		6,452
Bpifrance	2.25%	1,469		—		—		1,469
Other	4.0%	30		9		—		39
		$	373,370	$	3,761	$	10,551	$	387,682

Note	Stated Interest Rate	Principal Balance		Capitalized Interest		Debt Discount		December 31, 2023
2026 Convertible Notes	3.25%	$	397,500	$	—	$	(5,752)	$	391,748
Note payable	10.0%	2,700		3,585		—		$	6,285
Bpifrance	2.25%	1,612		—		—		$	1,612
Other	4.0%	30		8		—		38
		$	401,842	$	3,593	$	(5,752)	$	399,683