Stockholders' Equity (Details 1) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 31, 2021	Jul. 31, 2020	Jul. 31, 2021	Jul. 31, 2020
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance			$ (7,198)
Other comprehensive income (loss)	$ (1,807)	$ 279	3,343	$ 835
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance	(3,855)	(4,995)	(3,855)	(4,995)
Other Comprehensive Income (Loss), Net of Tax	(1,807)	279	3,343	835
Accumulated Other Comprehensive Income (Loss), Net of Tax	(3,855)	(4,995)	(3,855)	(4,995)
Interest Rate Swap
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance	4,481	0	0	0
Other comprehensive income (loss)	(2,142)	0	2,339	0
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance	2,339	0	2,339	0
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax	(2,939)	0	3,033	0
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax	752	0	(771)	0
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	(2,187)	0	2,262	0
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, before Tax	60	0	102	0
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax	(15)	0	(25)	0
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax	45	0	77	0
Other Comprehensive Income (Loss), Net of Tax	(2,142)	0	2,339	0
Accumulated Other Comprehensive Income (Loss), Net of Tax	2,339	0	2,339	0
Defined Benefit Plan, Unfunded Plan
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance	(6,529)	(5,275)	(7,198)	(5,831)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, before Tax	0	0	0	0
Other Comprehensive Income (Loss), Tax	0	0	0	0
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax	0	0	0	0
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax	450	373	1,350	1,119
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, Tax	(115)	(93)	(346)	(283)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax	335	280	1,004	836
Other comprehensive income (loss)	335	280	1,004	836
Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance	(6,194)	(4,995)	(6,194)	(4,995)
Other Comprehensive Income (Loss), Net of Tax	335	280	1,004	836
Accumulated Other Comprehensive Income (Loss), Net of Tax	$ (6,194)	$ (4,995)	$ (6,194)	$ (4,995)