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INCOME TAXES (Details) - USD ($) $ / shares in Units, $ in Millions |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Apr. 30, 2016 | Apr. 30, 2017 | May 01, 2016 | Apr. 30, 2017 | May 01, 2016 | Oct. 30, 2016
INCOME TAXES [Abstract] |  |  |  |  |  |
U.S. statutory rate |  | 35.00% | 35.00% | 35.00% | 35.00% |
Valuation allowance change |  |  | $ 2.5 |  |  |
Unrecognized tax benefits |  | $ 4.2 |  | $ 4.2 |  | $ 4.6
Interest and penalties accrued related to uncertain tax positions |  | 0.1 |  | 0.1 |  | $ 0.1
Reduction of unrecognized tax benefit due to settlements |  | 0.5 |  |  |  |
Amount of reasonably possible decrease in uncertain tax positions |  | $ 0.8 |  | 0.8 |  |
Foreign Tax Authority [Member] |  |  |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |  |  |
Other income tax expense (benefit) | $ 0.7 |  | (2.4) |  |  |
Foreign Tax Authority [Member] | PKLT [Member] |  |  |  |  |  |
Income Tax Holiday [Line Items] |  |  |  |  |  |
Income tax holiday termination date |  | October 31, 2017 |  |  |  |
Dollar effect of income tax holiday |  | $ 0.0 | $ 0.0 | $ 0.0 | $ 0.0 |
Per share effect of income tax holiday (in dollars per share) |  | $ 0 | $ 0 | $ 0 | $ 0 |
Foreign Tax Authority [Member] | PDMC [Member] |  |  |  |  |  |
Income Tax Holiday [Line Items] |  |  |  |  |  |
Income tax holiday termination date |  | October 31, 2019 |  |  |  |
Dollar effect of income tax holiday |  | $ 0.1 | $ 0.1 | $ 0.2 | $ 0.2 |
Per share effect of income tax holiday (in dollars per share) |  | $ 0 | $ 0 | $ 0 | $ 0 |

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- Definition Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (d)(3) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32718-109319 + Details
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32698-109319 + Details
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