ACCRUED LIABILITIES (Tables)

12 Months Ended

Oct. 31, 2021

ACCRUED LIABILITIES [Abstract]

Accrued Liabilities

Accrued liabilities consist of the following:

	October 31, 2021		October 31, 2020
Compensation related expenses	$	22,632	$	16,405
Income taxes		15,596		11,432
Contract liabilities		14,717		8,024
Property, plant, and equipment		3,331		2,355
Value added and other taxes		2,540		1,925
Operating leases		2,273		2,175
Contract manufacturing		1,210		1,275
Telecommunications and utilities		1,067		1,006
Professional fees		665		1,254
Inventory		605		1,026
Other		7,730		7,006
Accrued liabilities	$	72,366	$	53,883