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Marketing and Selling Expenses (Details) (USD $)	9 Months Ended		12 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Dec. 31, 2011	Dec. 31, 2010
Composition of marketing and selling expenses by principal
Marketing and Selling Expenses	$ 46,382	$ 437,851	$ (578,887)	$ (504,329)
Total	$ 46,382	$ 437,851

X

- Definition

Summation marketing and selling expenses.

+ References

No definition available.

+ Details

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Namespace Prefix:	tucn_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The aggregate total amount of expenses directly related to the marketing or selling of products or services.

+ References

No definition available.

+ Details

Name:	us-gaap_SellingAndMarketingExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	us-gaap_SellingAndMarketingExpenseAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration