Stockholders' Equity (Details 1) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Apr. 30, 2022	Apr. 30, 2021
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance			$ 1,109
Other Comprehensive Income (Loss), Net of Tax	$ 13,608	$ 4,438	18,310	$ 5,150
Ending balance	19,419	(2,048)	19,419	(2,048)
Total AOCI ending balance	19,419	(2,048)	19,419	(2,048)
Interest Rate Swap [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	11,496	378	7,133	0
Other Comprehensive Income (Loss), Net of Tax	13,270	4,103	17,633	4,481
Ending balance	24,766	4,481	24,766	4,481
Gains on derivative instruments	17,616	5,474	23,363	5,972
Less: Tax expense	(4,425)	(1,395)	(5,866)	(1,523)
Net gains on derivative instruments	13,191	4,079	17,497	4,449
Gains reclassified from AOCI to net income	106	32	182	42
Less: Tax expense	(27)	(8)	(46)	(10)
Net gains reclassified from AOCI to net income	79	24	136	32
Total AOCI ending balance	24,766	4,481	24,766	4,481
Defined Benefit Plan, Unfunded Plan [Member]
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(5,685)	(6,864)	(6,024)	(7,198)
Gains reclassified from AOCI to net income	451	450	903	900
Less: Tax expense	(113)	(115)	(226)	(231)
Net gains reclassified from AOCI to net income	338	335	677	669
Other Comprehensive Income (Loss), Net of Tax	338	335	677	669
Ending balance	(5,347)	(6,529)	(5,347)	(6,529)
Total AOCI ending balance	$ (5,347)	$ (6,529)	$ (5,347)	$ (6,529)