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Financial Instruments (Tables)
6 Months Ended
Jun. 30, 2014
Financial Instruments [Abstract]  
Summary Of Financial Instruments Measured At Fair Value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

June 30, 2014

Level 1

 

Level 2

 

Level 3

 

Total

Cash equivalents:

 

 

 

 

 

 

 

 

 

 

 

Money market funds

$

892 

 

$

--

 

$

--

 

$

892 

U.S. Treasury debt securities

 

22,000 

 

 

--

 

 

--

 

 

22,000 

Restricted securities:

 

 

 

 

 

 

 

 

 

 

 

Money market funds

 

973 

 

 

--

 

 

--

 

 

973 

Total assets

$

23,865 

 

$

--

 

$

--

 

$

23,865 

Long-term liabilities:

 

 

 

 

 

 

 

 

 

 

 

Contingent consideration

$

--

 

$

--

 

$

(1,588)

 

$

(1,588)

Total liabilities

$

--

 

$

--

 

$

(1,588)

 

$

(1,588)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 2013

Level 1

 

Level 2

 

Level 3

 

Total

Cash equivalents:

 

 

 

 

 

 

 

 

 

 

 

Money market funds

$

5,349 

 

$

--

 

$

--

 

$

5,349 

Certificates of deposit

 

749 

 

 

--

 

 

--

 

 

749 

Restricted securities:

 

 

 

 

 

 

 

 

 

 

 

Money market funds

 

350 

 

 

--

 

 

--

 

 

350 

Total assets

$

6,448 

 

$

--

 

$

--

 

$

6,448 

Long-term liabilities:

 

 

 

 

 

 

 

 

 

 

 

Contingent consideration

$

--

 

$

--

 

$

(1,884)

 

$

(1,884)

Total liabilities

$

--

 

$

--

 

$

(1,884)

 

$

(1,884)

 

 

 

 

 

 

 

 

 

 

 

 

 

Reconciliation Of Changes In Fair Value Of Level 3 Liabilities

 

 

 

 

Contingent Consideration

Balance as of December 31, 2013

$

1,884 

Gain on remeasurement of contingent consideration

 

(296)

Balance as of June 30, 2014

$

1,588