XML 48 R37.htm IDEA: XBRL DOCUMENT
v3.23.1

REVENUE (Tables) | 6 Months Ended
--- | ---
Apr. 30, 2023
REVENUE [Abstract] |
Contract Balances | The following table provides information about our contract balances at the balance sheet dates.
Classification |  | April 30, 2023 |  |  | October 31, 2022 |
Contract Assets |  |  |  |  |  |
Other current assets |  | $ | 21,385 |  |  | $ | 15,752 |
Contract Liabilities |  |  |  |  |  |  |  |
Accrued liabilities |  | $ | 19,224 |  |  | $ | 18,872 |
Other liabilities |  |  | 13,189 |  |  |  | 4,989 |
|  | $ | 32,413 |  |  | $ | 23,861 |
The following table presents revenue recognized from contract liabilities that existed at the beginning of the reporting periods.
|  | Three Months Ended |  |  | Six Months Ended |
|  | April 30, 2023 |  |  | May 1, 2022 |  |  | April 30, 2023 |  |  | May 1, 2022 |
Revenue recognized from beginning liability |  | $ | 11,228 |  |  | $ | 11,460 |  |  | $ | 7,875 |  |  | $ | 7,278 |
Disaggregation of Revenue | The following tables present our revenue for the three and six-month periods ended April 30, 2023, and May 1, 2022, disaggregated by product type, geographic origin, and timing of recognition.
|  | Three Months Ended |  |  | Six Months Ended |
Revenue by Product Type |  | April 30, 2023 |  |  | May 1, 2022 |  |  | April 30, 2023 |  |  | May 1, 2022 |
IC |  |  |  |  |  |  |  |  |  |  |  |
High-end |  | $ | 43,920 |  |  | $ | 51,362 |  |  | $ | 91,923 |  |  | $ | 98,285 |
Mainstream |  |  | 123,134 |  |  |  | 94,437 |  |  |  | 231,720 |  |  |  | 177,275 |
Total IC |  | $ | 167,054 |  |  | $ | 145,799 |  |  | $ | 323,643 |  |  | $ | 275,560 |
FPD |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
High-end |  | $ | 51,888 |  |  | $ | 46,610 |  |  | $ | 97,579 |  |  | $ | 92,886 |
Mainstream |  |  | 10,364 |  |  |  | 12,100 |  |  |  | 19,175 |  |  |  | 25,890 |
Total FPD |  | $ | 62,252 |  |  | $ | 58,710 |  |  | $ | 116,754 |  |  | $ | 118,776 |
|  | $ | 229,306 |  |  | $ | 204,509 |  |  | $ | 440,397 |  |  | $ | 394,336 |
|  | Three Months Ended |  |  | Six Months Ended |
Revenue by Geographic Origin* |  | April 30, 2023 |  |  | May 1, 2022 |  |  | April 30, 2023 |  |  | May 1, 2022 |
Taiwan |  | $ | 80,448 |  |  | $ | 69,852 |  |  | $ | 156,017 |  |  | $ | 137,693 |
China |  |  | 65,215 |  |  |  | 53,691 |  |  |  | 124,148 |  |  |  | 99,645 |
Korea |  |  | 41,372 |  |  |  | 40,769 |  |  |  | 79,204 |  |  |  | 80,283 |
United States |  |  | 32,495 |  |  |  | 30,335 |  |  |  | 62,377 |  |  |  | 57,511 |
Europe |  |  | 9,276 |  |  |  | 9,506 |  |  |  | 17,722 |  |  |  | 18,420 |
Other |  |  | 500 |  |  |  | 356 |  |  |  | 929 |  |  |  | 784 |
|  | $ | 229,306 |  |  | $ | 204,509 |  |  | $ | 440,397 |  |  | $ | 394,336 |
|  | Three Months Ended |  |  | Six Months Ended |
Revenue by Timing of Recognition |  | April 30, 2023 |  |  | May 1, 2022 |  |  | April 30, 2023 |  |  | May 1, 2022 |
Over time |  | $ | 215,376 |  |  | $ | 192,770 |  |  | $ | 412,541 |  |  | $ | 363,034 |
At a point in time |  |  | 13,930 |  |  |  | 11,739 |  |  |  | 27,856 |  |  |  | 31,302 |
|  | $ | 229,306 |  |  | $ | 204,509 |  |  | $ | 440,397 |  |  | $ | 394,336 |

X
- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130551-203045 + Details
Name: | us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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