Share-Based Compensation	3 Months Ended
Share-Based Compensation	Mar. 31, 2017
Share Based Compensation [Abstract]
Share-Based Compensation	9. Share-Based Compensation Share-based compensation expense from continuing operations totaled $1.9 million and $2.1 million for the three months ended March 31, 2017 and 2016, respectively. In March 2017, the Company awarded its annual share-based compensation grants, which consisted of 569,594 restricted stock units with a grant date fair value of $16.30 per unit and 304,425 performance share units with a grant date fair value of $16.30 per unit. The restricted stock units are subject to a three year graded vesting period. The performance share units are subject to a 34 month cliff vesting period.

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.