XML 73 R25.htm IDEA: XBRL DOCUMENT v2.4.0.8
FAIR VALUE OF FINANCIAL INSTRUMENTS
12 Months Ended
Dec. 31, 2013
FAIR VALUE OF FINANCIAL INSTRUMENTS [Line Items]  
FAIR VALUE OF FINANCIAL INSTRUMENTS
FAIR VALUE OF FINANCIAL INSTRUMENTS
This note provides information about the fair value of our:
debt and
other financial instruments.
FAIR VALUE OF DEBT
The estimated fair values and carrying values of our long-term debt consisted of the following:
DOLLAR AMOUNTS IN MILLIONS
  
DECEMBER 31, 2013
 
DECEMBER 31, 2012
 
  
CARRYING
VALUE

FAIR VALUE
 (LEVEL 2)

CARRYING
VALUE

FAIR VALUE
(LEVEL 2)

Long-term debt (including current maturities)
$
4,891

$
5,683

$
4,291

$
5,106


To estimate the fair value of long-term debt, we used the following valuation approaches:
market approach — based on quoted market prices we received for the same types and issues of our debt; or
income approach — based on the discounted value of the future cash flows using market yields for the same type and comparable issues of debt.
The inputs to these valuations are based on market data obtained from independent sources or information derived principally from observable market data.
The difference between the fair value and the carrying value represents the theoretical net premium or discount we would pay or receive to retire all debt at the measurement date.
Long-term debt increased primarily due to the issuance of debt related to the acquisition of Longview Timber. See Note: 3 Longview Timber Purchase and Note 15: Long-term Debt.
FAIR VALUE OF OTHER FINANCIAL INSTRUMENTS
We believe that our other financial instruments, including cash and cash equivalents, short-term investments, receivables, and payables, have net carrying values that approximate their fair values with only insignificant differences. This is primarily due to:
the short-term nature of these instruments,
carrying short-term investments at expected net realizable value and
the allowance for doubtful accounts.