Cash, Cash Equivalents and Investments - Summary Of Cash, Cash Equivalents and Available-For-Sale Investments (Details) - USD ($) $ in Thousands	Feb. 28, 2022	Nov. 30, 2021
Cash, Cash Equivalents and Investments [Line Items]
Cash and cash equivalents	$ 171,666	$ 155,406
Unrealized Gains	6	16
Unrealized Losses	0	0
Total Amortized Cost Basis	173,316	157,357
Total Fair Value	173,322	157,373
U.S. treasury bonds
Cash, Cash Equivalents and Investments [Line Items]
Amortized Cost Basis	749	748
Unrealized Gains	4	9
Unrealized Losses	0	0
Fair Value	753	757
Corporate bonds
Cash, Cash Equivalents and Investments [Line Items]
Amortized Cost Basis	901	1,203
Unrealized Gains	2	7
Unrealized Losses	0	0
Fair Value	903	1,210
Cash
Cash, Cash Equivalents and Investments [Line Items]
Cash and cash equivalents	146,323	130,371
Money market funds
Cash, Cash Equivalents and Investments [Line Items]
Cash and cash equivalents	$ 25,343	$ 25,035