Taxation (Reconciliation of Income Taxes Benefit (Loss) Computed at Statutory Tax Rate to Income Tax Expenses) (Details) (USD $)	3 Months Ended	9 Months Ended
Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Taxation [Abstract]
Income (loss ) before tax	$ 1,123,426	$ (704,193)	$ 1,996,074	$ (527,672)
Provision for income taxes at applicable income tax rate	332,408	(68,175)	566,510	(120,711)
Effect of preferential tax rate	(128,418)	(58,507)	(301,863)	(147,338)
Non-deductible expenses	63,798	119,370	176,575	461,383
Change in valuation allowance	259,159	(66,371)	501,991	(124,239)
Total	$ 526,947	$ (73,683)	$ 943,213	$ 69,095

The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations.

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The portion of the difference between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to changes in the valuation allowance for deferred tax assets in the period.

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- Definition

The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to total foreign income tax expense or benefit. The foreign income tax expense or benefit difference represents the income tax expense or benefit at applicable domestic statutory income tax rates applied to foreign earnings or loss for the period versus the foreign income tax expense or benefit calculated by applying the appropriate foreign tax rates.

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- Definition

The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.

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