Restructuring Charges

12 Months Ended

Dec. 31, 2018

Restructuring Charges [Abstract]

Restructuring Charges

13. Restructuring Charges

Between March 2014 and 2017, the Company executed a restructuring plan (2014 Restructuring Plan) to eliminate underperforming operations, consolidate manufacturing facilities, and improve efficiencies within the Company. In accordance with GAAP, no restructuring costs were recorded for the year ended December 31, 2018, however, the Company recorded total restructuring costs of $36.5 million and $11.1 million for the years ended December 31, 2017 and 2016, respectively. The restructuring costs incurred in 2017 were primarily due to the loss on asset sales of $21.6 million and other costs. The restructuring costs incurred in 2016 were primarily due to decommissioning costs, professional services, moving costs, and other related costs.