Dec 12 (Reuters) - Gluskin Sheff + Associates Inc GS.TO
* Decision expected by mid-2017
* Gluskin Sheff + Associates - proceedings in ongoing private arbitration between co, co-founders now expected to be completed in spring of 2017
* Company's position in respect of arbitration remains unchanged from that in its prior disclosure
* Gluskin Sheff + Associates Inc. Provides update on timing of arbitration with co-founders regarding post-retirement obligations Source text for Eikon: ID:nCNWNhRdZa Further company coverage: GS.TO