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Share-Based Compensation Plans
3 Months Ended
Mar. 31, 2014
Share-Based Compensation Plans [Abstract]  
Share-Based Compensation Plans
17.  SHARE-BASED COMPENSATION PLANS

For the three months ended March 31, 2014, share-based compensation awards granted were 172,222 restricted shares, granted on February 26, 2014, with a fair value of $147.035 per share.