Discontinued Operations (Details) $ in Thousands	Mar. 31, 2018 USD ($)
Disposal Group, Including Discontinued Operation, Balance Sheet Disclosures [Abstract]
Other current assets	$ 4,332
Deferred income tax assets, noncurrent, net	3,739
Property, plant and equipment, net	16,653
Other current liabilities	(17,233)
Other noncurrent liabilities	(7,677)
Net (liabilities)	$ (186)