Quarterly report pursuant to Section 13 or 15(d)

Balance Sheet Details (Tables)

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Balance Sheet Details (Tables)
3 Months Ended
Mar. 31, 2024
Balance Sheet Related Disclosures [Abstract]  
Summary of Cash and Cash Equivalents
Cash, cash equivalents and restricted cash consist of the following:
March 31, 2024 December 31, 2023
(in thousands)
Cash and cash equivalents $ 191,882  $ 187,288 
Short-term restricted cash 1,028  1,051 
Long-term restricted cash 20  17 
Total cash, cash equivalents and restricted cash $ 192,930  $ 188,356 
Summary of Restriction Cash
Cash, cash equivalents and restricted cash consist of the following:
March 31, 2024 December 31, 2023
(in thousands)
Cash and cash equivalents $ 191,882  $ 187,288 
Short-term restricted cash 1,028  1,051 
Long-term restricted cash 20  17 
Total cash, cash equivalents and restricted cash $ 192,930  $ 188,356 
Summary of Inventory Inventory consists of the following:
March 31, 2024 December 31, 2023
(in thousands)
Work-in-process $ 58,676  $ 60,368 
Finished goods 37,449  39,540 
$ 96,125  $ 99,908 
Summary of Property and Equipment
Property and equipment, net consists of the following:
Useful Life
(in Years)
March 31, 2024 December 31, 2023
(in thousands)
Furniture and fixtures 5 $ 3,958  $ 3,995 
Machinery and equipment
3-5
78,070  76,732 
Masks and production equipment
2-5
59,948  54,240 
Software 3 11,590  11,427 
Leasehold improvements
1-5
34,712  35,867 
Construction in progress N/A 570  348 
188,848  182,609 
Less: accumulated depreciation and amortization (120,510) (116,178)
$ 68,338  $ 66,431 
Summary of Price Protection Liability
Accrued price protection liability consists of the following activity:
Three Months Ended March 31,
2024 2023
(in thousands)
Beginning balance $ 71,684  $ 113,274 
Charged as a reduction of revenue 12,132  28,536 
Payments (18,583) (38,013)
Ending balance $ 65,233  $ 103,797 
Summary of Accrued Expenses
Accrued expenses and other current liabilities consist of the following:
March 31, 2024 December 31, 2023
(in thousands)
Accrued technology license payments $ 4,540  $ 3,843 
Accrued professional fees 4,921  3,736 
Accrued engineering and production costs 5,620  2,861 
Accrued restructuring 21,603  8,301 
Accrued royalty 348  603 
Short-term lease liabilities 9,167  9,132 
Accrued customer credits 5,564  3,984 
Income tax liability 379  521 
Customer contract liabilities 1,597  1,597 
Accrued obligations to customers for price adjustments 36,811  54,837 
Accrued obligations to customers for stock rotation rights 401  349 
Contingent consideration - current portion 2,535  2,462 
Other 4,646  6,242 
$ 98,132  $ 98,468 
Summary of Accumulated Other Comprehensive Income (Loss) by Component
The following table summarizes the change in balances of accumulated other comprehensive income (loss) by component:
Cumulative Translation Adjustments Pension and Other Defined Benefit Plan Obligation Total
(in thousands)
Balance at December 31, 2023 $ (5,059) $ 1,268  $ (3,791)
Other comprehensive income (loss) before reclassifications, net of tax (1,782) —  (1,782)
Balance at March 31, 2024 $ (6,841) $ 1,268  $ (5,573)