XML 221 R34.htm IDEA: XBRL DOCUMENT
v2.4.0.6

STOCK BASED COMPENSATION (Narrative) (Details) (USD $) | 12 Months Ended
--- | ---
Nov. 30, 2012
Stock Based Compensation 1 | 1,000,000
Stock Based Compensation 2 | 2,250,000
Stock Based Compensation 3 | 4,500,000
Stock Based Compensation 4 | 5,000,000
Stock Based Compensation 5 | 150,000
Stock Based Compensation 6 | 775,000
Stock Based Compensation 7 | 20,000
Stock Based Compensation 8 | 110,000
Stock Based Compensation 9 | 905,000
Stock Based Compensation 10 | $ 0.13
Stock Based Compensation 11 | 905,000
Stock Based Compensation 12 | 905,000
Stock Based Compensation 13 | 905,000
Stock Based Compensation 14 | 905,000
Stock Based Compensation 15 | 850,000
Stock Based Compensation 16 | $ 0.25
Stock Based Compensation 17 | 850,000
Stock Based Compensation 18 | 0.25
Stock Based Compensation 19 | 100,000
Stock Based Compensation 20 | 200,000
Stock Based Compensation 21 | 200,000
Stock Based Compensation 22 | $ 0.42
Stock Based Compensation 23 | 1,000,000
Stock Based Compensation 24 | 100,000
Stock Based Compensation 25 | 1,100,000
Stock Based Compensation 26 | 1,100,000
Stock Based Compensation 27 | $ 0.45
Stock Based Compensation 28 | $ 0
Stock Based Compensation 29 | 1,755,000
Stock Based Compensation 30 | 1,755,000
Stock Based Compensation 31 | 200,000

X
- Definition Stock Based Compensation 3 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivebkkVMbWqbCbThree
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 5 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivebNinenJcTfPknpT
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 13 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveDwlOneSixqWDbRyV
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 7 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivedyrDznTVztFiven
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 12 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveEightdmLGlGThVVF
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 29 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveFourXqbfXgFivenTWf
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 31 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveGFourEightnSixfyWVyEightf
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 19 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveHnRSixGSixNineHhvWl
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 10 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveHxxzqntfbTwoZNine
Namespace Prefix: | sdev_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 26 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivelRtFTwoSevenzJSZdf
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 23 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivemJFourXDdZeroBqEightlv
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 18 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveNyZerocEightRsSixkXTL
Namespace Prefix: | sdev_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 14 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveQBlTwohqsWkvBM
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 1 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveQJpyZRnbDgSevenm
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 24 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveqPcSrcGrJSevenkn
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 22 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveqvRDVsSevenfsRWK
Namespace Prefix: | sdev_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 9 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiverqEighthKtqLpxZeroTwo
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 17 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveRSevenHTZcOneFyhQD
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 8 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveRzpQTDTBSevenPdW
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 16 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveSFXgbMKBQpTT
Namespace Prefix: | sdev_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 21 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveSixfQNineVhlSevenyrPr
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 6 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveSixRWTFiveTwokcTZThreep
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 2 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivesTwogrNqFiveKwEightEightFour
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 15 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveThreenyFivesNlWSevenWwt
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 4 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveTwoqbnGNinekFivewrXd
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 27 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivevdJHlVSixkZeroggW
Namespace Prefix: | sdev_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 20 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivevFourBCnGVdFiveTwokOne
Namespace Prefix: | sdev_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 11 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivevTHxlThwydPg
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 28 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveWGNineThreeQDxOneSeventTwoX
Namespace Prefix: | sdev_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 30 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFivewZrkXyRbfkHh
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Stock Based Compensation 25 + References No definition available. + Details
Name: | sdev_StockBasedCompensationZeroOneTwoOneSixOneSixThreeFiveZeroSevenTmhMZerorOnedHEight
Namespace Prefix: | sdev_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration