Share-Based Compensation	6 Months Ended
Jun. 30, 2019
Share-Based Compensation [Abstract]
Share-Based Compensation	(6) Share-Based Compensation Compensation expense for share-based compensation arrangements, which is recognized in the condensed consolidated statements of operations as a component of SG&A expenses, was $2,046 and $1,434 for the three months ended June 30, 2019 and 2018, respectively. For the six months ended June 30, 2019 total share-based compensation was $3,594 compared to $2,838 for the six months ended June 30, 2018. The three and six months ended June 30, 2019 included accelerated expense associated with the retirement of eligible employees of $503, respectively. The three and six months ended June 30, 2018 also included income for forfeiture of certain grants associated with employee resignations.

Share-Based Compensation

6 Months Ended

Jun. 30, 2019

(6) Share-Based Compensation

Compensation expense for share-based compensation arrangements, which is recognized in the condensed consolidated statements of operations as a component of SG&A expenses, was $2,046 and $1,434 for the three months ended June 30, 2019 and 2018, respectively. For the six months ended June 30, 2019 total share-based compensation was $3,594 compared to $2,838 for the six months ended June 30, 2018. The three and six months ended June 30, 2019 included accelerated expense associated with the retirement of eligible employees of $503, respectively. The three and six months ended June 30, 2018 also included income for forfeiture of certain grants associated with employee resignations.