Marketable Securities |
5.Marketable Securities (In thousands):
Available-for-sale debt securities consist of the following:
June30, 2009
Estimated fair value
Gains in accumulated other comprehensive income
Losses in accumulated other comprehensive income
Current:
Variable rate demand notes $ 144,839
Municipal bonds and notes 157,528 $ 1,073
Commercial paper 958,408 2,668
Floating rate notes 72,261 $ (718 )
Total current securities 1,333,036 3,741 (718 )
Noncurrent:
Municipal bonds and notes 130,731 446
Commercial paper 77,994 421
Auction rate notes 36,839
Floating rate notes 301,622 (43,247 )
Total noncurrent securities 547,186 867 (43,247 )
Total available-for-sale debt securities $ 1,880,222 $ 4,608 $ (43,965 )
Proceeds from the sales of available-for-sale debt securities was $447,896 for the three months ended June 30, 2009.Gross realized gains on those sales for the three months ended June 30, 2009 was $3,856. For purposes of determining gross realized gains and losses, the cost of the securities is based on average cost.Net unrealized holding losses on available-for-sale debt securities in the amount of $39,357 for the three months ended June 30, 2009 has been included in Stockholders equity:Accumulated other comprehensive income.
Contractual maturities of available-for-sale debt securities at June 30, 2009, are as follows:
Estimated fair value
Within one year $ 1,333,036
1-5 years 399,158
5-10 years 96,148
After 10 years 51,880
$ 1,880,222
Actual maturities may differ from contractual maturities because some borrowers have the right to call or prepay obligations with or without call penalties.
The Company currently invests funds in variable rate demand notes that have major bank liquidity agreements, municipal bonds and notes, commercial paper including money market instruments, auction rate securities and bank floating rate notes.Certain securities are subject to a hard-put option(s) where the principal amount is contractually assured by the issuer and any resistance to the exercise of these options would be deemed as a default by the issuer.Such a potential default would be reflected in the issuers respective credit rating, for which the Company maintains investment grade requirements pursuant to its corporate investment guidelines.While the Company believes its investments that have net unrealized losses are temporary, further declines in the value of these investments may be deemed other-than-temporary if the credit and capital markets were to continue to deteriorate in future periods. The Company does not have the intent to sell its investments and it is more likely than not that the Company will not have to sell the investments before the recovery of its cost basis.Therefore, the Company does not consider these investments to be other-than-temporarily impaired and will continue to monitor glob |