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Note 6 - Other Assets - Carrying Amounts of Other Assets (Details) - USD ($) $ in Thousands	Feb. 28, 2021	Nov. 30, 2020
Accounts and interest receivable	$ 98	$ 577
Prepaid expenses	1,038	1,292
Other Assets, Current	1,136	1,869
Marketable equity securities	1,661	1,402
Right-of-use assets	556	600
Office equipment	32	34
Other Assets, Noncurrent, Total	$ 2,249	$ 2,036

X

- Definition

Represents the carrying value of office equipment as of the balance sheet date.

+ References

No definition available.

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X

- Definition

Amount, after allowance, receivable from customers, clients, or other third-parties, and receivables classified as other due within one year or the normal operating cycle, if longer.

+ References

No definition available.

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X

- Definition

Amount of investment in marketable security, classified as noncurrent.

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X

- Definition

Amount of lessee's right to use underlying asset under operating lease.

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- Definition

Amount of current assets classified as other.

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Amount of noncurrent assets classified as other.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.

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