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Summary of Significant Accounting Policies and Practices (Details 3) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Gross UTB [Member]
Beginning Balance	$ 7,537,273	$ 7,061,140
Increase Decrease in unrecognized tax benefits taken in current year	(407,988)	476,133
Ending Balance	7,129,285	7,537,273
Surcharge [Member]
Beginning Balance
Increase Decrease in unrecognized tax benefits taken in current year
Ending Balance
Net UTB [Member]
Beginning Balance	7,537,273	7,061,140
Increase Decrease in unrecognized tax benefits taken in current year	(407,988)	476,133
Ending Balance	$ 7,129,285	$ 7,537,273

X

- Definition

Amount of unrecognized tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 45
-Paragraph 10B
-URI http://asc.fasb.org/extlink&oid=84176650&loc=SL37586934-109318

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319

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X

- Definition

Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319

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