XML 24 R14.htm IDEA: XBRL DOCUMENT v3.8.0.1
INVENTORIES
9 Months Ended
Sep. 30, 2017
INVENTORIES
INVENTORIES

Inventories include raw materials, work-in-process and finished goods.
DOLLAR AMOUNTS IN MILLIONS
SEPTEMBER 30,
2017
 
DECEMBER 31,
2016
LIFO Inventories:





Logs
$
5


$
18

Lumber, plywood and panels
44


51

Medium density fiberboard
11


10

Other products
14

 
10

FIFO or moving average cost inventories:





Logs
19


21

Lumber, plywood, panels and engineered wood products
81


71

Other products
81


92

Materials and supplies
85


85

Total
$
340


$
358



LIFO – the last-in, first-out method – applies to major inventory products held at our U.S. domestic locations. The FIFO – the first-in, first-out method – or moving average cost methods apply to the balance of our domestic raw material and product inventories as well as for all material and supply inventories and all foreign inventories. If we used FIFO for all LIFO inventories, our stated inventories would have been higher by $70 million as of September 30, 2017, and $71 million as of December 31, 2016.