Benefit Plans - Components of Net Periodic Pension Cost (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 30, 2022	Nov. 30, 2021	Nov. 30, 2020
Change in projected benefit obligation:
Defined Benefit Plan Net Periodic Benefit Cost Credit Interest Cost Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag	Interest cost	Interest cost	Interest cost
Defined Benefit Plan Net Periodic Benefit Cost Credit Expected Return Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag	Expected return on plan assets	Expected return on plan assets	Expected return on plan assets
Defined Benefit Plan Net Periodic Benefit Cost Credit Settlement Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag	Settlement losses	Settlement losses	Settlement losses
Defined Benefit Plan Net Periodic Benefit Cost Credit Amortization Of Gain Loss Statement Of Income Or Comprehensive Income Extensible List Not Disclosed Flag	Actuarial losses	Actuarial losses	Actuarial losses
United States
Change in projected benefit obligation:
Interest cost	$ 5,805	$ 4,946	$ 6,349
Expected return on plan assets	(7,311)	(8,433)	(7,934)
Settlement losses	833	0	376
Actuarial losses	3,348	4,192	3,453
Net periodic pension cost	2,675	705	2,244
Net (gains) losses arising during the period	211	8,264	(3,821)
Settlement losses	(833)	0	(376)
Amortization of net loss	(3,348)	(4,192)	(3,453)
Total recognized in other comprehensive income (loss)	(4,392)	(12,456)	(8)
Net amount recognized in net periodic benefit cost and other comprehensive income (loss)	$ (1,717)	$ (11,751)	$ 2,236