I have a quick question on equity method, it is not explicitly stated in the official online curriculum the distinction between fair value option and amortization option. For amortization, it is recording the access of fair value over book value for assets and then depreciating/amortizing it over the remaining life span. And goodwill is recorded after that. For fair value option, there is no depreciation or amortization or goodwill.
Am i understanding this correctly? That a firm can only choose either the fair value option or amortization option at the start of investment in associates? And can it be chosen for specific assets in the investment, or it has to be applied to the entirety of the investment? Thank you.