Acts must be measured value after recognition, based on cost price method, the list of intangible assets with an acquisition price less accumulated amortization and the tolerance of the value (if any).
Entity to subsequently recognize. Using the equity method The list of intangible assets at cost less accumulated amortization. And provision for diminution in value (if any).
Business must be measured value after recognition by using cost. By listed intangible assets amortization cost interests with collection and for the reduction of the value (if any).