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Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2023

Commitments and Contingencies Disclosure [Abstract]

Summary of Operating Lease Expense

Our lease expense comprises of the following (in thousands):

		Year Ended December 31,
		2023				2022				2021
Operating lease expense		$	5,563			$	6,222			$	6,265

Summary of Balance Sheet Classification of Operating Lease Liabilities

The balance sheet classification of our operating lease liabilities was as follows (in thousands):

		December 31,
		2023				2022
Operating lease liabilities:
Current portion of lease liabilities (included in other current liabilities)		$	4,496			$	3,631
Long-term portion of lease liabilities			29,720				32,801
Total operating lease liabilities		$	34,216			$	36,432

Summary of Maturities of Sublease Income and Operating Lease Liabilities

As of December 31, 2023, the maturities of our sublease income and operating lease liabilities were as follows (in thousands):

Years ending December 31,		Sublease Income				Operating Lease Liabilities
2024		$	5,684			$	7,605
2025			5,854				6,980
2026			6,030				6,122
2027			6,211				6,052
2028			6,397				6,215
Thereafter			15,103				15,062
Total		$	45,279				48,036
Less:
Present value adjustment							(13,820	)
Total						$	34,216

Summary of Weighted Average Remaining Lease Term and Weighted Average Discount Rate

The weighted average remaining lease term and the weighted average discount rate used to determine the operating lease liabilities were as follows:

		December 31,
		2023				2022
Weighted average remaining lease term		6.7 years				7.6 years
Weighted average discount rate			10.1	%			10.1	%

Schedule of Material Purchase Commitments

The following summarizes our material purchase commitments at December 31, 2023 and the effect those obligations are expected to have on our liquidity and cash flows in future periods (in thousands):

Years ending December 31,		(in thousands)
2024		$	18,866
2025			11,983
2026			12,516
2027			-
2028			-
Thereafter			-
Total		$	43,365

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Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147478964/842-20-50-4

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