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Fair Value Measurements
9 Months Ended
Sep. 30, 2016
Fair Value Measurements.  
Fair Value Measurements

 

(5)  Fair Value Measurements

 

The following tables set forth the Company’s financial assets subject to fair value measurements:

 

 

 

As of
September 30, 2016

 

Level 1

 

Level 2

 

Level 3

 

 

 

(In thousands)

 

Money market funds and cash equivalents

 

$

23,003 

 

$

 

$

23,003 

 

$

 

Marketable securities

 

171,505 

 

 

171,505 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$

194,508 

 

$

 

$

194,508 

 

$

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

As of
December 31, 2015

 

Level 1

 

Level 2

 

Level 3

 

 

 

(In thousands)

 

Money market funds and cash equivalents

 

$

59,831 

 

$

 

$

59,831 

 

$

 

Marketable securities

 

217,781 

 

 

217,781 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$

277,612 

 

$

 

$

277,612 

 

$

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

There have been no transfers of assets or liabilities between the fair value measurement classifications. The Company’s financial instruments consist mainly of cash and cash equivalents, marketable securities, short-term accounts receivable and accounts payable. The Company values its marketable securities utilizing independent pricing services which normally derive security prices from recently reported trades for identical or similar securities, making adjustments based on significant observable transactions. At each balance sheet date, observable market inputs may include trade information, broker or dealer quotes, bids, offers or a combination of these data sources. Short-term accounts receivable and accounts payable are reflected in the accompanying consolidated financial statements at cost, which approximates fair value due to the short-term nature of these instruments.