XML 31 R28.htm IDEA: XBRL DOCUMENT

Earnings Per Share (Number of Antidilutive Shares Excluded from the Computation of Dilutive Weighted Average Shares) (Details) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Earnings per Share [Abstract]
Weighted average shares	1,037	905	247	653

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References+ Details