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15. Earnings (Loss) Per Share (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Numerator:
Net income (loss) attributable to the Company	$ 1,791,349	$ (1,175)
Denominator:
Weighted-average shares outstanding - Basic	10,006,436	10,000,000
Weighted-average shares outstanding - Diluted	10,006,436	10,000,000
Earnings (loss) per share: - Basic	$ 0.1790	$ (0.0001)
Earnings (loss) per share: - Diluted	$ 0.1790	$ (0.0001)

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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