Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measures (Tables)

v2.4.0.6
Fair Value Measures (Tables)
6 Months Ended
Jun. 30, 2012
Fair Value Disclosures [Abstract]  
Assets And Liabilities Measured At Fair Value On A Recurring Basis
Assets and liabilities measured at fair value on a recurring basis at June 30, 2012 are as follows (in thousands):
 
Level 1
 
Level 2
 
Level 3
 
Total
Assets:
 
 
 
 
 
 
 
Cash equivalents
 
 
 
 
 
 
 
Money market funds
$
85,373

 
$

 
$

 
$
85,373

Time deposits
10,012

 

 

 
10,012

Certificates of deposit

 
3,294

 

 
3,294

U.S. Government-backed municipal bonds

 
28,456

 

 
28,456

Available-for-sale short-term investments (1)
 
 
 
 
 
 
 
Certificates of deposit

 
4,598

 

 
4,598

Time deposits

 
2,109

 

 
2,109

Variable-rate demand notes

 
9,870

 

 
9,870

U.S. Government-backed municipal bonds

 
18,689

 

 
18,689

Other current assets
 
 
 
 
 
 
 
Derivative financial instruments (Note 10)

 
7,546

 

 
7,546

Other non-current assets
 
 
 
 
 
 
 
Mutual fund shares
3,566

 

 

 
3,566

Total assets measured at fair value
$
98,951

 
$
74,562

 
$

 
$
173,513

Liabilities:
 
 
 
 
 
 
 
Accrued liabilities
 
 
 
 
 
 
 
Derivative financial instruments (Note 10)
$

 
$
1,900

 
$

 
$
1,900

Total liabilities measured at fair value
$

 
$
1,900

 
$

 
$
1,900


Assets and liabilities measured at fair value on a recurring basis at December 31, 2011 are as follows (in thousands):
 
Level 1
 
Level 2
 
Level 3
 
Total
Assets:
 
 
 
 
 
 
 
Cash equivalents
 
 
 
 
 
 
 
Money market funds
$
55,542

 
$

 
$

 
$
55,542

Time deposits
10,000

 

 

 
10,000

Available-for-sale short-term investments (1)
 
 
 
 
 
 
 
Time deposits
2,878

 

 

 
2,878

Other current assets
 
 
 
 
 
 
 
Derivative financial instruments (Note 10)

 
7,236

 

 
7,236

Other non-current assets
 
 
 
 
 
 
 
Derivative financial instruments (Note 10)

 
1,117

 

 
1,117

Mutual fund shares
2,521

 

 

 
2,521

Total assets measured at fair value
$
70,941

 
$
8,353

 
$

 
$
79,294

Liabilities:
 
 
 
 
 
 
 
Accrued liabilities
 
 
 
 
 
 
 
Derivative financial instruments (Note 10)
$

 
$
3,786

 
$

 
$
3,786

Other long-term liabilities
 
 
 
 
 
 
 
Derivative financial instruments (Note 10)

 
91

 

 
91

Total liabilities measured at fair value
$

 
$
3,877

 
$

 
$
3,877

Assets and liabilities measured at fair value on a recurring basis at June 30, 2011 are as follows (in thousands):
 
 
Level 1
 
Level 2
 
Level 3
 
Total
Assets:
 
 
 
 
 
 
 
Cash equivalents
 
 
 
 
 
 
 
Money market funds
$
136,840

 
$

 
$

 
$
136,840

Time deposits
21,659

 

 

 
21,659

Available-for-sale short-term investments (1)
 
 
 
 
 
 
 
Short-term municipal bond fund
25,864

 

 

 
25,864

Time deposits
2,856

 

 

 
2,856

U.S. Government-backed municipal bonds

 
62,122

 

 
62,122

Other current assets
 
 
 
 
 
 
 
Derivative financial instruments (Note 10)

 
218

 

 
218

Other non-current assets
 
 
 
 
 
 
 
Mutual fund shares
2,480

 

 

 
2,480

Total assets measured at fair value
$
189,699

 
$
62,340

 
$

 
$
252,039

Liabilities:
 
 
 
 
 
 
 
Accrued liabilities
 
 
 
 
 
 
 
Derivative financial instruments (Note 10)
$

 
$
7,681

 
$

 
$
7,681

Total liabilities measured at fair value
$

 
$
7,681

 
$

 
$
7,681

 
(1) 
Investments have remaining maturities greater than three months but less than two years and are available for use in current operations.