Earnings Per Share - Schedule of Calculation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Aug. 31, 2025	Aug. 31, 2024	Aug. 31, 2025	Aug. 31, 2024
Earnings Per Share, Diluted [Abstract]
Net income	$ 19,413	$ 28,464	$ 47,388	$ 67,291
Weighted average shares outstanding (in shares)	42,988	42,872	43,099	43,296
Effect of dilution from common stock equivalents (in shares)	729	839	978	871
Effect of dilution from if-converted convertible notes (in shares)	0	0	176	0
Diluted weighted average shares outstanding (in shares)	43,717	43,711	44,253	44,167
Basic (in dollars per share)	$ 0.45	$ 0.66	$ 1.10	$ 1.55
Diluted (in dollars shares)	$ 0.44	$ 0.65	$ 1.07	$ 1.52