XML 45 R34.htm IDEA: XBRL DOCUMENT
v3.22.1

PROPERTY, PLANT AND EQUIPMENT, NET (Tables) | 6 Months Ended
--- | ---
May 01, 2022
PROPERTY, PLANT AND EQUIPMENT, NET [Abstract] |
Property, Plant and Equipment | Property, plant and equipment consists of the following:
|  | May 1, 2022 |  |  | October 31, 2021 |
Land |  | $ | 11,927 |  |  | $ | 12,442 |
Buildings and improvements |  |  | 176,559 |  |  |  | 181,922 |
Machinery and equipment |  |  | 1,873,926 |  |  |  | 1,961,474 |
Leasehold improvements |  |  | 20,540 |  |  |  | 21,751 |
Furniture, fixtures and office equipment |  |  | 15,210 |  |  |  | 15,534 |
Construction in progress |  |  | 49,714 |  |  |  | 35,009 |
|  |  | 2,147,876 |  |  |  | 2,228,132 |
Accumulated depreciation and amortization |  |  | (1,487,995 | ) |  |  | (1,531,579 | )
|  | $ | 659,881 |  |  | $ | 696,553 |
Finance Lease, ROU Assets | ROU assets resulting from finance leases are included in the table above as follows:
|  | May 1, 2022 |  |  | October 31, 2021 |
Machinery and equipment |  | $ | 42,760 |  |  | $ | 42,760 |
Accumulated amortization |  |  | (3,355 | ) |  |  | (1,933 | )
|  | $ | 39,405 |  |  | $ | 40,827 |
Depreciation and Amortization Expense | The following table presents depreciation expense (including the amortization of ROU assets) related to property, plant and equipment for the reporting periods.
|  | Three Months Ended |  |  | Six Months Ended |
|  | May 1, 2022 |  |  | May 2, 2021 |  |  | May 1, 2022 |  |  | May 2, 2021 |
Depreciation and amortization expense |  | $ | 20,506 |  |  | $ | 22,271 |  |  | $ | 41,229 |  |  | $ | 44,857 |

X
- Definition Tabular disclosure of depreciation expense including the amortization of right of use assets. + References No definition available. + Details
Name: | plab_DepreciationAndAmortizationExpenseTableTextBlock
Namespace Prefix: | plab_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of right-of-use assets resulting from finance leases. + References No definition available. + Details
Name: | plab_FinanceLeaseRightOfUseAssetsTableTextBlock
Namespace Prefix: | plab_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(13)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
Name: | us-gaap_PropertyPlantAndEquipmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration