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WARRANTS (Details 1) (USD $)	Jun. 30, 2012 MaximumMember	Jun. 30, 2011 MinimumMember
Weighted Average Exercise Price	$ 0.54
Weighted Average Fair Value	$ 0.26

X

- Definition

Custom Element

+ References

No definition available.

+ Details

Name:	ttek_WeightedAverageExercisePrice
Namespace Prefix:	ttek_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Custom Element

+ References

No definition available.

+ Details

Name:	ttek_WeightedAverageFairValue
Namespace Prefix:	ttek_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant