Is the court overturning its decision?

Dest Editor,
Now that the court has granted the conservatory orders sought by the striking union, can the deducted union dues and possibly deductions for strike days be held in an escrow account pending the full and final determination of the substantive case?
It is difficult to understand how the court can grant an order to maintain the status quo on a matter already determined by the court and upheld on appeal. Was it because of the extended time sought, or is the court overturning its decision?
What implications, if any, will this have on the union, which has served notice of impending strike action?

Shamshun Mohamed