XML 21 R55.htm IDEA: XBRL DOCUMENT v2.4.0.8
SUBSEQUENT EVENTS (Details) (USD $)
Sep. 30, 2014
Nov. 24, 2014
Subsequent event
Oct. 28, 2014
Subsequent event
Subsequent Events      
Special dividend declared (in dollars per share)     $ 1.00
Dividend declared (in dollars per share) $ 0.20 $ 1.20 $ 0.20