Restructuring - Additional Information (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended
Mar. 31, 2020	Mar. 31, 2020	Dec. 31, 2019	Mar. 31, 2019
Restructuring and Related Activities [Abstract]
Restructuring and other charges		$ 858	$ 8,800	$ 0
Inventory write down			7,400
Severance costs	$ 900		1,400
Restructuring reserve	$ 1,379	$ 1,379	$ 882

Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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