XML 44 R39.htm IDEA: XBRL DOCUMENT v2.4.0.8
Noncontrolling Interests (Rollforward of redeemable NCI table components) (Details) (USD $)
In Thousands, unless otherwise specified
9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Noncontrolling Interest Items [Abstract]    
Beginning Balance $ 0 $ 2,763
Net income (loss) attributable to redeemable noncontrolling interests 61 (2,002)
Distributions to redeemable noncontrolling interests (61) (858)
Other redeemable noncontrolling interest activity 0 97
Ending Balance $ 0 $ 0