Earnings Per Common Share (Tables)

6 Months Ended

Jun. 30, 2014

Earnings Per Share [Abstract]

Schedule of Basic Weighted Average Shares Reconciles to Diluted Weighted Average Shares

Basic weighted average shares reconciles to diluted weighted average shares as follows:

	Three Months Ended   June 30,		Six Months Ended   June 30,
	2014	2013	2014	2013
Basic weighted average common shares outstanding	80,106	81,829	80,317	82,013
Dilutive effect of stock options, unvested shares, performance share units and DCUs	1,043	905	1,045	930
Diluted weighted average common shares outstanding	81,149	82,734	81,362	82,943