Segment Information - Information on Segments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Segment Reporting Information [Line Items]
Net sales	$ 6,083	$ 6,382	$ 13,937	$ 13,187
Income (loss) from operations	(390)	(774)	(140)	(1,234)
Capital and intangible asset expenditures			17	101
Depreciation and amortization	293	183	522	369
Household Products
Segment Reporting Information [Line Items]
Net sales	2,272	1,233	4,404	2,437
Income (loss) from operations	202	15	253	(155)
Capital and intangible asset expenditures			17	101
Depreciation and amortization	137	20	209	42
Personal Care Products
Segment Reporting Information [Line Items]
Net sales	3,811	5,149	9,533	10,750
Income (loss) from operations	(592)	(789)	(393)	(1,079)
Depreciation and amortization	$ 156	$ 163	$ 313	$ 327