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Disposal of Businesses - Summary of Selected Financial Information for Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Income (loss) from discontinued operations, net of income tax	$ (9)	$ 0	$ 0	$ 127	$ (788)	$ (2)	$ 0	$ (911)	$ 118	$ (1,701)	$ (20,733)
Brazil Business, Lawn and Garden Business [Member]
Disposal Group, Including Discontinued Operation, Income Statement Disclosures [Abstract]
Net sales									0	0	29,976
Cost of sales									0	0	25,359
Selling, general, and administrative									0	1,348	6,748
(Gain) loss on disposal of assets									0	0	(32)
Interest income, net									(174)	0	(286)
Income (loss) from discontinued operations before income tax									174	(1,348)	(36,769)
Income tax expense (benefit)									56	353	(16,036)
Income (loss) from discontinued operations, net of income tax									$ 118	$ (1,701)	$ (20,733)