XML 19 R9.htm IDEA: XBRL DOCUMENT v2.4.0.8
Investments
 6 Months Ended
Jun. 30, 2014
Investments [Abstract]  
Investments

Note 4.   Investments 

 

The cost and estimated fair value of the Company’s investments are as follows:  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gross

 

Gross

 

Fair

 

 

 

 

 

unrealized

 

unrealized

 

value

 

 

Cost

 

gain

 

loss

 

 

June 30, 2014

 

 

 

 

 

 

 

 

 

 

 

 

Money Market

 

$
300 

 

$
0 

 

$
0 

 

$
300 

Commercial Paper

 

 
345 

 

 
0 

 

 
0 

 

 
345 

Treasury Bills

 

 
6,333 

 

 
1 

 

 
0 

 

 
6,334 

Equity Securities

 

 
77 

 

 
1,598 

 

 
(54)

 

 
1,621 

 

 

 
7,055 

 

 
1,599 

 

 
(54)

 

 
8,600 

Less Cash Equivalents

 

 
645 

 

 
0 

 

 
0 

 

 
645 

Total Investments, June 30, 2014

 

$
6,410 

 

$
1,599 

 

$
(54)

 

$
7,955 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 2013

 

 

 

 

 

 

 

 

Money Market

 

$
540 

 

$
0 

 

$
0 

 

$
540 

Commercial Paper

 

 
601 

 

 
0 

 

 
0 

 

 
601 

Treasury Bills

 

 
5,226 

 

 
1 

 

 
0 

 

 
5,227 

Equity Securities

 

 
86 

 

 
2,686 

 

 
(54)

 

 
2,718 

 

 

 
6,453 

 

 
2,687 

 

 
(54)

 

 
9,086 

Less Cash Equivalents

 

 
1,141 

 

 
0 

 

 
0 

 

 
1,141 

Total Investments, December 31, 2013

 

$
5,312 

 

$
2,687 

 

$
(54)

 

$
7,945 

 

 

At June 30, 2014 and December 31, 2013, the Company’s significant investment in equity securities was 163,917 and 231,336 shares, respectively, of Rudolph, accounted for under the available-for-sale method.  As of June 30, 2014 and December 31, 2013, the aggregate value of the Company’s Rudolph shares as reported on the Nasdaq Stock Exchange (ticker symbol RTEC) was approximately $1,619 and $2,716, respectively, with an approximate cost of $21 and $30, respectively.  During the three-month periods ended June 30, 2014 and 2013, the Company sold  18,240 and 24,431 shares, respectively, of Rudolph stock and reported gains of $203 and $297, respectively, in non-operating income.  During the six-month periods ended June 30, 2014 and 2013, the Company sold  67,419 and 31,931 shares, respectively, of Rudolph stock and reported gains of $750 and $400, respectively, in non-operating income.