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Income Taxes - Reconciliation of Income (Loss) Before Income Taxes Effective Tax Rate (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Net income before income tax	$ 221,075	$ 123	$ 122,125	$ (227,472)
Income tax expense	$ 1,143	$ 9,157	13,989	14,746
Hong Kong [Member]
Subsidiary with operating income before income tax			83,706	101,681
Subsidiaries with loss before income tax			(188,084)	(12,930)
Net income before income tax			$ (104,378)	$ 88,751
Statutory income tax rate			16.50%	16.50%
Income tax at Hong Kong statutory income tax rate			$ 13,812	$ 16,777
Income tax paid
Tax effect of tax loss brought forward
Tax effect of tax reduction			(5,405)	(2,031)
Income tax expense			$ 8,407	$ 14,746

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Operating income loss from subsidiaries before tax.

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to deductions. Including, but not limited to, extraterritorial income exclusion deduction, qualified production activity deduction, dividend deduction, deduction for dividend paid to employee stock ownership plan, Medicare prescription drug benefit subsidy deduction, and other deductions.

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