XML 61 R20.htm IDEA: XBRL DOCUMENT v2.3.0.15
Investments (Tables)
3 Months Ended
Sep. 25, 2011
Investments, Debt and Equity Securities [Abstract] 
Summary of Marketable Investments by Type
The following table provides a summary of marketable investments by type (in thousands):
 
 
 
September 25, 2011
 
 
Amortized    
Cost
 
Gross Unrealized    
Gains
 
Gross
Unrealized    
Losses
 
 Estimated Fair 
Value
Municipal bonds
 
$
216,321


 
$
3,462


 
$
(1
)
 
$
219,782


Corporate bonds
 
171,268


 
1,777


 
(572
)
 
172,473


Certificates of deposit
 
43,003


 
4


 
(2
)
 
43,005


Commercial paper
 
7,146


 
—


 
—


 
7,146


U.S. agency securities
 
49,088


 
582


 
(36
)
 
49,634


Non-U.S. government securities
 
1,016


 
—


 
(1
)
 
1,015


Total
 
$
487,842


 
$
5,825


 
$
(612
)
 
$
493,055


 
 
 
 
 
 
 
 
 
 
 
June 26, 2011
 
 
Amortized
Cost
 
Gross
Unrealized
Gains
 
Gross
Unrealized
Losses
 
Estimated Fair
Value
Municipal bonds
 
$
391,465


 
$
3,943


 
$
(10
)
 
$
395,398


Corporate bonds
 
207,241


 
2,312


 
(115
)
 
209,438


Certificates of deposit
 
10,003


 
12


 
—


 
10,015


Municipal variable rate demand notes
 
295


 
—


 
—


 
295


Commercial paper
 
4,999


 
—


 
—


 
4,999


U.S. agency securities
 
67,244


 
807


 
(2
)
 
68,049


Non-U.S. government securities
 
6,986


 
19


 
—


 
7,005


Total
 
$
688,233


 
$
7,093


 
$
(127
)
 
$
695,199


Contractual Maturities of Marketable Investments
The contractual maturities of marketable investments at September 25, 2011 were as follows (in thousands):
 
 
September 25, 2011
 
    Within One    
Year
 
After One,
    Within Five    
Years
 
After Five,
    Within Ten    
Years
 
    After Ten    
Years
 
Total
Municipal bonds
$
69,171


 
$
150,611


 
$
—


 
$
—


 
$
219,782


Corporate bonds
71,676


 
100,797


 
—


 
—


 
$
172,473


Certificates of deposit
38,001


 
5,004


 
—


 
—


 
$
43,005


Commercial paper
7,146


 
—


 
—


 
—


 
$
7,146


U.S. agency securities
10,343


 
39,291


 
—


 
—


 
$
49,634


Non-U.S. government securities
—


 
1,015


 
—


 
—


 
$
1,015


Total
$
196,337


 
$
296,718


 
$
—


 
$
—


 
$
493,055