XML 38 R6.htm IDEA: XBRL DOCUMENT v2.4.1.9
Consolidated Statements of Shareholders' Equity (Parenthetical) (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Dividend paid per share $ 4us-gaap_CommonStockDividendsPerShareCashPaid $ 3us-gaap_CommonStockDividendsPerShareCashPaid $ 8us-gaap_CommonStockDividendsPerShareCashPaid
Accumulated Income/(Deficit)      
Dividend paid per share $ 4us-gaap_CommonStockDividendsPerShareCashPaid
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
$ 3us-gaap_CommonStockDividendsPerShareCashPaid
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember
$ 8us-gaap_CommonStockDividendsPerShareCashPaid
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_RetainedEarningsMember