Basis of Presentation and Summary of Significant Accounting Policies - Summary of Disaggregation of Revenue (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2018 USD ($)
Disaggregation of Revenue [Line Items]
Revenue	$ 178,786
1-MCP based
Disaggregation of Revenue [Line Items]
Revenue	154,459
Fungicides, waxes, coatings, biocides
Disaggregation of Revenue [Line Items]
Revenue	21,417
Other
Disaggregation of Revenue [Line Items]
Revenue	2,910
Products transferred at a point in time
Disaggregation of Revenue [Line Items]
Revenue	176,813
Services transferred over time
Disaggregation of Revenue [Line Items]
Revenue	1,973
North America
Disaggregation of Revenue [Line Items]
Revenue	43,270
North America | 1-MCP based
Disaggregation of Revenue [Line Items]
Revenue	40,597
North America | Fungicides, waxes, coatings, biocides
Disaggregation of Revenue [Line Items]
Revenue	651
North America | Other
Disaggregation of Revenue [Line Items]
Revenue	2,022
North America | Products transferred at a point in time
Disaggregation of Revenue [Line Items]
Revenue	42,555
North America | Services transferred over time
Disaggregation of Revenue [Line Items]
Revenue	715
EMEA
Disaggregation of Revenue [Line Items]
Revenue	93,256
EMEA | 1-MCP based
Disaggregation of Revenue [Line Items]
Revenue	71,960
EMEA | Fungicides, waxes, coatings, biocides
Disaggregation of Revenue [Line Items]
Revenue	20,766
EMEA | Other
Disaggregation of Revenue [Line Items]
Revenue	530
EMEA | Products transferred at a point in time
Disaggregation of Revenue [Line Items]
Revenue	92,555
EMEA | Services transferred over time
Disaggregation of Revenue [Line Items]
Revenue	701
Latin America
Disaggregation of Revenue [Line Items]
Revenue	27,178
Latin America | 1-MCP based
Disaggregation of Revenue [Line Items]
Revenue	26,820
Latin America | Fungicides, waxes, coatings, biocides
Disaggregation of Revenue [Line Items]
Revenue	0
Latin America | Other
Disaggregation of Revenue [Line Items]
Revenue	358
Latin America | Products transferred at a point in time
Disaggregation of Revenue [Line Items]
Revenue	27,101
Latin America | Services transferred over time
Disaggregation of Revenue [Line Items]
Revenue	77
Asia Pacific
Disaggregation of Revenue [Line Items]
Revenue	15,082
Asia Pacific | 1-MCP based
Disaggregation of Revenue [Line Items]
Revenue	15,082
Asia Pacific | Fungicides, waxes, coatings, biocides
Disaggregation of Revenue [Line Items]
Revenue	0
Asia Pacific | Other
Disaggregation of Revenue [Line Items]
Revenue	0
Asia Pacific | Products transferred at a point in time
Disaggregation of Revenue [Line Items]
Revenue	14,602
Asia Pacific | Services transferred over time
Disaggregation of Revenue [Line Items]
Revenue	$ 480