OPERATING SEGMENTS (Details 1) - USD ($) $ in Thousands	Jan. 31, 2024	Oct. 31, 2023
Segment Reporting, Asset Reconciling Item [Line Items]
Total assets	$ 7,336,069	$ 7,195,063
Other Primarily Corporate and Intersegment [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total assets	352,235	273,015
Flight Support Group [Member] | Operating Segments [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total assets	4,093,956	4,006,748
Electronic Technologies Group [Member] | Operating Segments [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total assets	$ 2,889,878	$ 2,915,300