On January 1, 2011, we prospectively adopted the accounting standard update regarding revenue recognition for multiple deliverable arrangements. This method allows a vendor to allocate revenue in an arrangement using its best estimate of selling price if neither vendor specific objective evidence nor third party evidence of selling price exists.

Общий смысл понятен, не могу подобрать, как перевести multiple deliverable arrangement. Кто-нибудь встречал такое?