NOTE 8. FAIR VALUE ACCOUNTING (Details) (USD $) In Thousands, unless otherwise specified	May 31, 2014	Nov. 30, 2013
Assets:
Cash equivalents	$ 71,329	$ 81,262
Term deposits	105,000	110,000
Marketable debt securities	1,373	1,280
Liabilities:
Embedded derivative liabilities	58	83
Level 1
Assets:
Cash equivalents
Term deposits
Marketable debt securities	1,373	1,280
Liabilities:
Embedded derivative liabilities
Level 2
Assets:
Cash equivalents	71,329	81,262
Term deposits	105,000	110,000
Marketable debt securities
Liabilities:
Embedded derivative liabilities
Level 3
Assets:
Cash equivalents
Term deposits
Marketable debt securities
Liabilities:
Embedded derivative liabilities	$ 58	$ 83

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Amount of debt securities categorized neither as held-to-maturity nor trading.

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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-Glossary Cash

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Amount of deposits in accounts that offer many of the same services as checking accounts although transactions may be somewhat more limited, share some of the characteristics of a money market fund and are insured by the Federal government, also known as money market accounts.

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Net fair value as of the balance sheet date of the embedded derivative or group of embedded derivatives classified as assets, net of those classified as liabilities.

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