XML 15 R9.htm IDEA: XBRL DOCUMENT

Earnings Per Share	3 Months Ended
Earnings Per Share	Mar. 31, 2012
Earnings Per Share [Abstract]
Earnings Per Share	2. Earnings per Share Both basic and diluted earnings per share are computed based on the weighted-average number of shares outstanding during each period, adjusted for share splits. There are no securities outstanding that may be converted into or exercised for shares.

- Definition

The entire disclosure for earnings per share.

+ References+ Details