INCOME TAXES - Reconciliation of Effective Income Tax Rate (Details)	12 Months Ended
	Oct. 31, 2022	Oct. 31, 2021	Oct. 31, 2020
Income Tax Disclosure [Abstract]
Federal statutory rate	21.00%	21.00%	21.00%
Impact of foreign tax rate differential	2.03%	0.70%	0.49%
State and local taxes, net of federal tax benefit	2.01%	0.93%	5.71%
Net impact of changes in valuation allowances	(1.05%)	(2.57%)	(15.23%)
Non-deductible write-off and impairment of goodwill and other intangible assets	0.00%	0.00%	4.02%
Permanent book-tax differences	1.60%	0.86%	16.56%
Withholding taxes	2.33%	2.86%	5.28%
Capital losses	0.00%	(5.70%)	(6.34%)
Other items, net	(1.83%)	(3.56%)	2.52%
Company's effective income tax rate	26.09%	14.52%	34.01%