Equity (Tables)

6 Months Ended

Jun. 30, 2015

Equity [Abstract]

Schedule of Share Activity

Share Activity (in thousands):	Common Shares Outstanding		Treasury Shares
Balance as of December 31, 2014	84,739		2,876
Shares issued:
Stock option exercises	64
Restricted share awards	188
Common stock repurchases	(5,218	)	5,218
Other, net	67
Balance as of June 30, 2015	79,840		8,094