Discontinued Operations - Summary of Significant Noncash Items and Cash Paid for Capital Expenditures of Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization of discontinued operations	$ 0	$ 11,827
Goodwill impairment	0	146,757
Amortization of debt issuance costs	$ 405	1,652
Discontinued Operations, Disposed of by Sale | Life Sciences
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization of discontinued operations		11,827
Goodwill impairment		146,757
Amortization of debt issuance costs		1,226
Acquisition of property, plant and equipment		4,084
Right-of-use assets obtained in exchange for new finance lease liabilities		$ 694