XML 61 R52.htm IDEA: XBRL DOCUMENT v2.4.0.8
Subsequent Event (Details) (Subsequent Event, Dividend Declared, USD $)
0 Months Ended
Dec. 18, 2013
Subsequent Event | Dividend Declared
 
Subsequent Event [Line Items]  
Dividend declared date Dec. 18, 2013
Cash dividend declared, per share $ 0.55
Dividend payable date Feb. 03, 2014
Dividends payable date of record Jan. 10, 2014