Quarterly report pursuant to Section 13 or 15(d)

Commitments, Significant Contracts and Contingencies (Narrative) (Details)

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Commitments, Significant Contracts and Contingencies (Narrative) (Details)
 6 Months Ended
Feb. 28, 2018
USD ($)
mo
shares
Commitments, Significant Contracts And Contingencies 1 100,000
Commitments, Significant Contracts And Contingencies 2 | $ $ 200,000
Commitments, Significant Contracts And Contingencies 3 60
Commitments, Significant Contracts And Contingencies 4 | mo 12
Commitments, Significant Contracts And Contingencies 5 50,000
Commitments, Significant Contracts And Contingencies 6 | $ $ 200,000
Commitments, Significant Contracts And Contingencies 7 60
Commitments, Significant Contracts And Contingencies 8 | $ $ 500,000
Commitments, Significant Contracts And Contingencies 9 200,000
Commitments, Significant Contracts And Contingencies 10 | mo 12
Commitments, Significant Contracts And Contingencies 11 100,000
Commitments, Significant Contracts And Contingencies 12 250,000
Commitments, Significant Contracts And Contingencies 13 | mo 12
Commitments, Significant Contracts And Contingencies 14 | $ $ 200,000
Commitments, Significant Contracts And Contingencies 15 60
Commitments, Significant Contracts And Contingencies 16 100,000
Commitments, Significant Contracts And Contingencies 17 50,000
Commitments, Significant Contracts And Contingencies 18 12
Commitments, Significant Contracts And Contingencies 19 | mo 12
Commitments, Significant Contracts And Contingencies 20 | $ $ 500,000
Commitments, Significant Contracts And Contingencies 21 200,000
Commitments, Significant Contracts And Contingencies 22 | $ $ 500,000
Commitments, Significant Contracts And Contingencies 23 100,000
Commitments, Significant Contracts And Contingencies 24 | $ $ 200,000
Commitments, Significant Contracts And Contingencies 25 75,000
Commitments, Significant Contracts And Contingencies 26 | $ $ 200,000
Commitments, Significant Contracts And Contingencies 27 40,000
Commitments, Significant Contracts And Contingencies 28 24
Commitments, Significant Contracts And Contingencies 29 | $ $ 500,000
Commitments, Significant Contracts And Contingencies 30 150,000
Commitments, Significant Contracts And Contingencies 31 | $ $ 500,000
Commitments, Significant Contracts And Contingencies 32 80,000