Cash, Cash Equivalents and Investments

6 Months Ended

May 31, 2022

A summary of our cash, cash equivalents and available-for-sale investments at May 31, 2022 is as follows (in thousands):


	Amortized Cost Basis		Unrealized Gains		Unrealized Losses		Fair Value
Cash	$	198,897	$	—	$	—	$	198,897
Money market funds	25,966		—		—		25,966
U.S. treasury bonds	750		—		—		750
Corporate bonds	300		—		—		300
Total	$	225,913	$	—	$	—	$	225,913

A summary of our cash, cash equivalents and available-for-sale investments at November 30, 2021 is as follows (in thousands):


	Amortized Cost Basis		Unrealized Gains		Unrealized Losses		Fair Value
Cash	$	130,371	$	—	$	—	$	130,371
Money market funds	25,035		—		—		25,035
U.S. treasury bonds	748		9		—		757
Corporate bonds	1,203		7		—		1,210
Total	$	157,357	$	16	$	—	$	157,373

Such amounts are classified on our condensed consolidated balance sheets as follows (in thousands):


	May 31, 2022				November 30, 2021
	Cash and Equivalents		Short-Term Investments		Cash and Equivalents		Short-Term Investments
Cash	$	198,897	$	—	$	130,371	$	—
Money market funds	25,966		—		25,035		—
U.S. treasury bonds	—		750		—		757
Corporate bonds	—		300		—		1,210
Total	$	224,863	$	1,050	$	155,406	$	1,967

The fair value of debt securities by contractual maturity due in one year or less was $1.1 million and $2.0 million as of May 31, 2022 and November 30, 2021, respectively. There were no debt securities by contractual maturity due after one year as of May 31, 2022 or November 30, 2021.

We did not hold any investments with continuous unrealized losses as of May 31, 2022 or November 30, 2021.