XML 19 R13.htm IDEA: XBRL DOCUMENT  v2.3.0.11
COMPREHENSIVE INCOME (LOSS)
6 Months Ended
Jun. 30, 2011
COMPREHENSIVE INCOME (LOSS)  
COMPREHENSIVE INCOME (LOSS)

7.  COMPREHENSIVE INCOME (LOSS)

 

Comprehensive income (loss) includes: (1) reported net income (loss) and (2) unrealized gains and losses on marketable securities. The following table shows our comprehensive income (loss) (in thousands):

 

 

 

Three Months Ended
June 30,

 

Six Months Ended
June 30,

 

 

 

2011

 

2010

 

2011

 

2010

 

 

 

 

 

 

 

 

 

 

 

Net Income (loss)

 

$

119

 

$

(1,104

)

$

337

 

$

(479

)

 

 

 

 

 

 

 

 

 

 

Other comprehensive income

 

1,056

 

852

 

1,697

 

734

 

 

 

 

 

 

 

 

 

 

 

Comprehensive income (loss)

 

$

1,175

 

$

(252

)

$

2,034

 

$

255