Discontinued — last reported Q2 '16
A positive charge typically reflects rising inventory costs, which reduces reported earnings under LIFO compared to FIFO.
This represents the periodic change in the LIFO (Last-In, First-Out) reserve for the Speedway segment's inventory. It re...
Comparable to LIFO reserve adjustments reported by other companies using LIFO inventory valuation in the retail or energy sectors.
mpc_segment_speedway_inventory_lifo_reserve_period_charge