SRL for [subtracted]: It also could be a drag on Georgia - Pacific earnings because the roughly $ 1.5 billion in goodwill -- the amount by which the bid exceeds Nekoosa 's book value of $ 1.5 billion -- will have to be [subtracted] from earnings over a period of decades .
ARG-1: the roughly $ 1.5 billion in goodwill -- the amount by which the bid exceeds Nekoosa 's book value of $ 1.5 billion -- | ARG-2: from earnings | ARG-M-TMP: over a period of decades