Shareholders' Equity (Details) - 2010 Incentive Stock Plan [Member] - Stock options [Member]	9 Months Ended
Aug. 31, 2016 $ / shares shares
Shares
Options outstanding December 1, 2015 \| shares	535,438
Options issued in the nine months ended August 31, 2016 \| shares
Options exercised in the nine months ended August 31, 2016 \| shares
Options cancelled in the nine months ended August 31, 2016 \| shares
Options outstanding at August 31, 2016 \| shares	535,438
Options exercisable at August 31, 2016 \| shares	535,438
Weighted Average Exercise Price
Options outstanding December 1, 2015 \| $ / shares	$ 0.85
Options issued in the nine months ended August 31, 2016 \| $ / shares
Options exercised in the nine months ended August 31, 2016 \| $ / shares
Options cancelled in the nine months ended August 31, 2016 \| $ / shares
Options outstanding at August 31, 2016 \| $ / shares	0.85
Options exercisable at August 31, 2016 \| $ / shares	$ 0.85

Number of share options (or share units) issued during the current period.

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Weighted average price at which option holders issued shares when converting their stock options into shares.

+ References

No definition available.

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- Definition

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iii)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

+ References

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- Definition

The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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-Subparagraph (c)(1)(iv)(3)
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- Definition

Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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- Definition

Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

+ References

No definition available.

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Number of share options (or share units) exercised during the current period.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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Shareholders' Equity (Details) - 2010 Incentive Stock Plan [Member] - Stock options [Member]	9 Months Ended
	Aug. 31, 2016 $ / shares shares
Shares
Options outstanding December 1, 2015 \| shares	535,438
Options issued in the nine months ended August 31, 2016 \| shares
Options exercised in the nine months ended August 31, 2016 \| shares
Options cancelled in the nine months ended August 31, 2016 \| shares
Options outstanding at August 31, 2016 \| shares	535,438
Options exercisable at August 31, 2016 \| shares	535,438
Weighted Average Exercise Price
Options outstanding December 1, 2015 \| $ / shares	$ 0.85
Options issued in the nine months ended August 31, 2016 \| $ / shares
Options exercised in the nine months ended August 31, 2016 \| $ / shares
Options cancelled in the nine months ended August 31, 2016 \| $ / shares
Options outstanding at August 31, 2016 \| $ / shares	0.85
Options exercisable at August 31, 2016 \| $ / shares	$ 0.85