Complex sentence: McNutt did not have the skill to lift UA's financial problems and the duo were removed in a few months for a new management team headed by Arthur Krim and Robert Benjamin.
Split into simpler sentences: McNutt did not have the skill to lift UA's financial problems and the duo were removed in a few months for a new management team. Within a few months he turned over the reins to a group headed by Arthur Krim and Robert Benjamin.