Quarterly report pursuant to Section 13 or 15(d)

Fair Value (Tables)

v3.5.0.2
Fair Value (Tables)
 9 Months Ended
Sep. 30, 2016
Fair Value Disclosures [Abstract]  
Schedule of fair value of financial assets and liabilities inputs The fair value of these financial assets and liabilities was determined using the following inputs at December 31, 2015 and September 30, 2016:
 
 
As of December 31, 2015
 
Fair Value Measurement Using
 
Quoted Prices in Active Markets
for Identical
Instruments
(Level 1)
 
Significant Other
Observable
Inputs
(Level 2)
 
Total
 
(in thousands)
Assets
 

 
 

 
 

Money market funds
$
180,021

 
$
—

 
$
180,021

Commercial paper
—

 
35,881

 
35,881

Corporate debt securities
—

 
79,421

 
79,421

U.S. government and government agency debt securities
—

 
17,196

 
17,196

Total assets measured at fair value
$
180,021

 
$
132,498

 
$
312,519


 
As of September 30, 2016
 
Fair Value Measurement Using
 
Quoted Prices in Active Markets
for Identical
Instruments
(Level 1)
 
Significant Other
Observable
Inputs
(Level 2)
 
Total
 
(in thousands)
Assets
 

 
 

 
 

Money market funds
$
33,446

 
$
—

 
$
33,446

Commercial paper
—

 
36,904

 
36,904

Corporate debt securities
—

 
63,538

 
63,538

Total assets measured at fair value
$
33,446

 
$
100,442

 
$
133,888