Annual report pursuant to Section 13 and 15(d)

Marketable securities

v2.4.0.6
Marketable securities
 12 Months Ended
Dec. 31, 2012
Marketable securities  
Marketable securities

3.  Marketable securities

 

Investments in available-for-sale securities at December 31, 2012 were:

 

 

 

Cost

 

Market value

 

Unrealized (loss)

 

Certificates of deposit

 

$

4,422

 

$

4,411

 

$

(11

)

Total Marketable securities

 

$

4,422

 

$

4,411

 

$

(11

)

 

The cost and market value of our investments at December 31, 2012 by contractual maturity were:

 

 

 

 

 

Estimated

 

 

 

Cost

 

Fair Value

 

 

 

 

 

 

 

Due in one year or less

 

$

4,422

 

$

4,411

 

 

Investments in certificates of deposit are in brokered certificates of deposit at numerous banking institutions in the United States of America to take advantage of the FDIC insurance limits.

 

Investments in available-for-sale securities at December 31, 2011 were:

 

 

 

Cost

 

Market value

 

Unrealized (loss)

 

Certificates of deposit

 

$

5,394

 

$

5,375

 

$

(19

)

Total Marketable securities

 

$

5,394

 

$

5,375

 

$

(19

)

 

The cost and market value of our investments at December 31, 2011 by contractual maturity were:

 

 

 

 

 

Estimated

 

 

 

Cost

 

Fair Value

 

Due in one year or less

 

$

5,394

 

$

5,375