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REVENUE (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 31, 2023	Jan. 31, 2022
Disaggregation of Revenue [Line Items]
Revenues	$ 1,381	$ 1,250
Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	939	878
Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	442	372
Revenue recognized at a point in time
Disaggregation of Revenue [Line Items]
Revenues	1,157	1,052
Revenue recognized at a point in time | Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	777	730
Revenue recognized at a point in time | Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	380	322
Revenue recognized over time
Disaggregation of Revenue [Line Items]
Revenues	224	198
Revenue recognized over time | Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	162	148
Revenue recognized over time | Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	62	50
Aerospace, Defense & Government
Disaggregation of Revenue [Line Items]
Revenues	310	294
Aerospace, Defense & Government | Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	310	294
Aerospace, Defense & Government | Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	0	0
Commercial Communications
Disaggregation of Revenue [Line Items]
Revenues	629	584
Commercial Communications | Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	629	584
Commercial Communications | Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	0	0
Electronic Industrial
Disaggregation of Revenue [Line Items]
Revenues	442	372
Electronic Industrial | Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	0	0
Electronic Industrial | Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	442	372
Americas
Disaggregation of Revenue [Line Items]
Revenues	561	483
Americas | Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	452	404
Americas | Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	109	79
Europe
Disaggregation of Revenue [Line Items]
Revenues	257	226
Europe | Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	147	143
Europe | Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	110	83
Asia Pacific
Disaggregation of Revenue [Line Items]
Revenues	563	541
Asia Pacific | Communications Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	340	331
Asia Pacific | Electronic Industrial Solutions Group
Disaggregation of Revenue [Line Items]
Revenues	$ 223	$ 210

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