Quarterly report pursuant to Section 13 or 15(d)

Organization - Additional Information (Detail)

v2.4.0.8
Organization - Additional Information (Detail)
6 Months Ended
Jun. 30, 2014
Members
Segment
Organization And Description Of Business [Line Items]  
Number of geographic regions 6
Number of network marketing members 3,900,000
China [Member]
 
Organization And Description Of Business [Line Items]  
Number of network marketing members 200,000