XML 51 R65.htm IDEA: XBRL DOCUMENT v2.4.1.9
Subsequent Event (Details) (Subsequent Event, Dividend Declared, USD $)
0 Months Ended
Dec. 10, 2014
Dec. 10, 2014
Subsequent Event | Dividend Declared
   
Subsequent Event [Line Items]    
Dividend declared date Dec. 10, 2014  
Cash dividend declared, per share $ 0.55us-gaap_DividendsPayableAmountPerShare
/ us-gaap_DividendsAxis
= us-gaap_DividendDeclaredMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember
$ 0.55us-gaap_DividendsPayableAmountPerShare
/ us-gaap_DividendsAxis
= us-gaap_DividendDeclaredMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember
Dividend payable date Feb. 02, 2015  
Dividends payable date of record Jan. 09, 2015