Goodwill and Intangible Assets - Schedule of Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 10,960	$ 10,960
Accumulated Amortization	2,465	2,241
Net Carrying Value	8,495	8,719
Goodwill	3,230	3,230
Total intangible assets	11,725	11,949
Customer Relationships
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	6,352	6,352
Accumulated Amortization	1,603	1,455
Net Carrying Value	4,749	4,897
Trade Names
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	3,242	3,242
Accumulated Amortization	613	563
Net Carrying Value	2,629	2,679
Formulas and Batching Processes
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,039	1,039
Accumulated Amortization	228	204
Net Carrying Value	811	835
Internal-use Software (Not Placed in Service)
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	286	286
Net Carrying Value	286	286
Non-compete Agreement
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	41	41
Accumulated Amortization	21	19
Net Carrying Value	$ 20	$ 22