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BALANCE SHEET COMPONENTS (Tables) | 6 Months Ended
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Mar. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Components of significant balance sheet accounts | The following tables reflect the components of significant balance sheet accounts as of March 30, 2024 and September 30, 2023:
| As of
(in thousands) | March 30, 2024 |  | September 30, 2023
Inventories, net: |  |  |
Raw materials and supplies | $ | 117,797 |  |  | $ | 114,827 |
Work in process | 63,046 |  |  | 74,555 |
Finished goods | 54,804 |  |  | 49,207 |
| 235,647 |  |  | 238,589 |
Inventory reserves(1) | (55,106) |  |  | (21,285) |
| $ | 180,541 |  |  | $ | 217,304 |
Property, plant and equipment, net: |  |  |
Land | $ | 2,182 |  |  | $ | 2,182 |
Buildings and building improvements | 23,184 |  |  | 23,105 |
Leasehold improvements | 84,987 |  |  | 82,927 |
Data processing equipment and software | 39,709 |  |  | 37,483 |
Machinery, equipment, furniture and fixtures | 100,336 |  |  | 95,692 |
Construction in progress | 11,072 |  |  | 11,099 |
| 261,470 |  |  | 252,488 |
Accumulated depreciation | (154,960) |  |  | (142,437) |
Accumulated impairment (1) | (41,507) |  |  | — |
| $ | 65,003 |  |  | $ | 110,051 |
Accrued expenses and other current liabilities: |  |  |
Accrued customer obligations (2) | $ | 32,399 |  |  | $ | 35,701 |
Wages and benefits(1) | 24,420 |  |  | 33,096 |
Dividends payable | 11,164 |  |  | 10,710 |
Commissions and professional fees | 4,398 |  |  | 4,091 |
Accrued leasehold renovations | 7,613 |  |  | 11,005 |
Other | 10,132 |  |  | 8,402 |
| $ | 90,126 |  |  | $ | 103,005 |
(1)Please see Note 16: Restructuring and Cancellation of Project for more information on the wind down charges and impairments related to the cancellation of Project W. (2)Represents customer advance payments, customer credit program, accrued warranty expense and accrued retrofit obligations.

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