3. Significant accounting policies - Fixed Asset Depreciation (Details)	6 Months Ended
	Jun. 30, 2014
Computer
Fixed Assets, Depreciation Rate	30.00%
Computer software
Fixed Assets, Depreciation Rate	100.00%
Furniture
Fixed Assets, Depreciation Rate	30.00%
Medical equipment
Fixed Assets, Depreciation Rate	25.00%
Vehiclest
Fixed Assets, Depreciation Rate	30.00%