Leases, Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2022

Commitments and Contingencies Disclosure [Abstract]

Schedule of Amount of Operating Leases

The following table shows the amounts of operating leases in the balance sheets as of December 31, 2022 and 2021:

		December 31,
Balance sheet location	Balance sheet caption	2022		2021
		(in thousands)
Assets
Right-of-use operating asset	Right-of-use operating asset	$	10,532	$	16,109
Liabilities
Current operating lease    liabilities	Operating lease liability, current portion		7,643		7,468
Long-term operating lease    liabilities	Operating lease liability, net of current portion		4,491		10,964
		$	12,134	$	18,432

Schedule of Lease Expense by Lease Type Recognized

The following table shows the amounts of lease expense by lease type that was recognized during the years ended December 31, 2022, 2021 and 2020:

	Year Ended December 31,
	2022			2021			2020
	(in thousands)
Operating lease cost	$	6,748		$	8,748		$	8,838
Variable lease cost		1,846			1,600			2,285
Short-term lease cost		206			101			74
Sublease income		(421	)		(234	)		-
	$	8,379		$	10,215		$	11,197

Schedule of Minimum Lease Payments

The minimum lease payments are expected to be as follows:

Years Ending December 31,	(In thousands)
2023	$	7,643
2024		5,316
Thereafter		-
Total lease payments		12,959
Less imputed interest		(825	)
Present value of operating lease liabilities	$	12,134

Schedule of Weighted Average Remaining Lease Term and Weighted Average Discount Rate of Our Operating Leases

The following table shows the weighted average remaining lease term and weighted average discount rate of the operating leases:

	Year ended December 31,
	2022	2021
Weighted average remaining lease term in years	1.68	2.68
Weighted average discount rate	7.5%	7.5%

Schedule of Supplemental Disclosure of Cash Flow Information Related to Operating Leases

The following table shows the supplemental disclosure of cash flow information related to the operating leases included in cash flows used by operating activities in the consolidated statements of cash flows:

	Year Ended December 31,
	2022		2021		2020
	(in thousands)
Cash paid for amounts included in    the measurement of lease liabilities	$	7,468	$	9,264	$	9,231
Lease asset de-recognized upon lease    cancellation
Operating leases	$	—	$	3,733	$	2,310