Quarterly report pursuant to Section 13 or 15(d)

Investment In Software Company (Details)

v2.4.0.8
Investment In Software Company (Details) (BriefCam Ltd., USD $)
In Millions, unless otherwise specified
Jun. 30, 2014
Dec. 31, 2013
Cost method investments $ 3.1 $ 3.1
Maximum
   
Minority ownership interest (less than 20%) 20.00%