Change in foreign exchange rate

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- Definition

Change in interest rate

+ References

No definition available.

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- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.15(a))

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

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-Section S99

-Paragraph 1

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

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-Subparagraph a

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-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 15

-Subparagraph 5

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- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.3-4)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 3

-Subparagraph a(1)

-Article 5

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 4

-Article 5

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- Definition

Amount 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. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash

-URI http://asc.fasb.org/extlink&oid=6506951

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-Name Accounting Standards Codification

-Topic 210

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-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 1

-Article 5

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- Definition

Amount before tax of foreign currency transaction realized gain (loss) recognized in the income statement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 830

-SubTopic 20

-Section 50

-Paragraph 1

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- Definition

The net gain (loss) recognized in earnings during the period due to the ineffectiveness on interest rate fair value hedges.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 25

-Section 50

-Paragraph 1

-Subparagraph (a)(1)

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- Definition

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.

+ References

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-Publisher FASB

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-Topic 210

-SubTopic 10

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-Glossary Current Assets

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Financial instruments (Narrative) (Details) COP in Millions	3 Months Ended	9 Months Ended
Financial instruments (Narrative) (Details) COP in Millions	Aug. 31, 2015 USD ($)	Aug. 31, 2015 USD ($)	Aug. 31, 2015 CAD	Aug. 31, 2015 COP	Nov. 30, 2014 USD ($)
Accounts receivable	$ 279,000	$ 279,000			$ 176,000
Deposits and prepaid amounts	499,000	$ 499,000			$ 575,000
Change in interest rate		1.00%
Interest rate loss	$ 200,000
Canadian Limit Due to Currency Risk [Member]
Cash \| CAD			CAD 130,000
Accounts receivable \| CAD			56,000
Deposits and prepaid amounts \| CAD			147,000
Accounts payable \| CAD			CAD 390,000
Change in foreign exchange rate	10.00%	10.00%	10.00%	10.00%
Foreign currency net loss		$ 4,000
Colombian Peso Limit Due to Currency Risk [Member]
Cash \| COP				COP 272
Deposits and prepaid amounts \| COP				106
Accounts payable \| COP				COP 44
Change in foreign exchange rate	10.00%	10.00%	10.00%	10.00%
Foreign currency net loss		$ 10,000