Share Capital	6 Months Ended
Jun. 30, 2017
Share Capital [Abstract]
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	7. Share Capital The Company’s issued and outstanding share capital is as follows: Series 4 Convertible Preference Shares A total of 95,000, non-voting convertible preference shares, all of which were issued and outstanding as of June 30, 2017. See Note 8 for details. There were no such shares issued and outstanding as of December 31, 2016. Class A Common Shares (“Class A Shares”) An unlimited number of subordinate voting shares, carrying one vote each, entitled to dividends equal to or greater than Class B Shares, convertible at the option of the holder into one Class B Share for each Class A Share after the occurrence of certain events related to an offer to purchase all Class B shares. There were 56,256,567 and 52,798,303 Class A Shares issued and outstanding as of June 30, 2017 and December 31, 2016, respectively. Class B Common Shares (“Class B Shares”) An unlimited number of voting shares, carrying 20 votes each, convertible at any time at the option of the holder into one Class A share for each Class B share. There were 3,755 Class B Shares issued and outstanding as of June 30, 2017 and December 31, 2016.

Share Capital

6 Months Ended

Jun. 30, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Text Block]

7. Share Capital

The Company’s issued and outstanding share capital is as follows:

Series 4 Convertible Preference Shares

A total of 95,000, non-voting convertible preference shares, all of which were issued and outstanding as of June 30, 2017. See Note 8 for details. There were no such shares issued and outstanding as of December 31, 2016.

Class A Common Shares (“Class A Shares”)

An unlimited number of subordinate voting shares, carrying one vote each, entitled to dividends equal to or greater than Class B Shares, convertible at the option of the holder into one Class B Share for each Class A Share after the occurrence of certain events related to an offer to purchase all Class B shares. There were 56,256,567 and 52,798,303 Class A Shares issued and outstanding as of June 30, 2017 and December 31, 2016, respectively.

Class B Common Shares (“Class B Shares”)

An unlimited number of voting shares, carrying 20 votes each, convertible at any time at the option of the holder into one Class A share for each Class B share. There were 3,755 Class B Shares issued and outstanding as of June 30, 2017 and December 31, 2016.