Income Taxes (Schedule of Components of Pretax Income) (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 30, 2022	Nov. 30, 2021	Nov. 30, 2020
Income Tax Disclosure [Abstract]
U.S.	$ 103,917	$ 80,508	$ 83,279
Foreign	13,338	15,026	13,356
Income before income taxes	$ 117,255	$ 95,534	$ 96,635