Label	Element	Value
Cumulative Effect of New Accounting Principle in Period of Adoption	us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	$ (787,110)
Retained Earnings [Member]
Cumulative Effect of New Accounting Principle in Period of Adoption	us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	$ (787,110)

[1] The opening accumulated deficit has been adjusted on January 1, 2018 in connection with the adoption of Accounting Standards ASC 606. Please refer to Note 3. Significant Accounting Policies to the consolidated financial statements.