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Leases (Tables)

6 Months Ended

Jun. 30, 2023

Lessee Disclosure [Abstract]

Schedule of Leases

Leases consisted of the following (in thousands):

Leases		Classification		June 30, 2023				December 31, 2022
Assets
Operating lease assets		Right of use asset		$	1,384			$	1,848
Total leased assets				$	1,384			$	1,848
Liabilities
Current - Operating		Operating lease liability- current		$	993			$	1,010
Noncurrent - Operating		Operating lease liability- noncurrent			532				1,007
Total leased liabilities				$	1,525			$	2,017

Lease Cost		Classification		Three Months Ended June 30, 2023				Three Months Ended June 30, 2022				Six Months Ended June 30, 2023				Six Months Ended June 30, 2022
Operating lease cost		SG&A and R&D Expenses		$	191			$	268			$	381			$	544
Short term lease cost		R&D Expenses			3				8				7				11
Sublease income (1)		SG&A and R&D Expenses			(110	)			(90	)			(218	)			(177	)
Net lease cost				$	84			$	186			$	170			$	378

(1)Sublease income is recorded as a reduction to lease expense.

Lease Term and Discount Rate		June 30, 2023				December 31, 2022
Weighted-average remaining    lease term (years)			2.1				2.4
Weighted-average discount rate			6.4	%			6.0	%

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