Restructuring	6 Months Ended
Jun. 30, 2016
Restructuring
Restructuring	14.Restructuring We incurred no restructuring expense during the three months and six months ended June 30, 2016 and 2015. As of December 31, 2015, we had $2.4 million of restructuring liability. For the six months ended June 30, 2016, $1.9 million in restructuring charges was paid. No additional restructuring was recorded in the first two quarters of 2016 for new severance arrangements and the remaining liability of $0.5 million as of June 30, 2016 is expected to be paid out by the end of the first quarter of 2017 and is included in the “other accrued expenses” in the Consolidated Balance Sheets. As of December 31, 2014, we had $1.6 million of restructuring liability. For the six months ended June 30, 2015, $1.1 million in restructuring charges was paid. No additional restructuring was recorded in the first two quarters of 2015 for new severance arrangements and the remaining $0.4 million was a liability as of June 30, 2015.

Restructuring

6 Months Ended

Jun. 30, 2016

14.Restructuring

We incurred no restructuring expense during the three months and six months ended June 30, 2016 and 2015. As of December 31, 2015, we had $2.4 million of restructuring liability. For the six months ended June 30, 2016, $1.9 million in restructuring charges was paid. No additional restructuring was recorded in the first two quarters of 2016 for new severance arrangements and the remaining liability of $0.5 million as of June 30, 2016 is expected to be paid out by the end of the first quarter of 2017 and is included in the “other accrued expenses” in the Consolidated Balance Sheets. As of December 31, 2014, we had $1.6 million of restructuring liability. For the six months ended June 30, 2015, $1.1 million in restructuring charges was paid. No additional restructuring was recorded in the first two quarters of 2015 for new severance arrangements and the remaining $0.4 million was a liability as of June 30, 2015.