Revenue Recognition - Disaggregated Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Disaggregation of Revenue [Line Items]
Sales	$ 52,757	$ 63,815	$ 98,582	$ 113,583
Product sold through distributor agreements
Disaggregation of Revenue [Line Items]
Sales	50,826	55,905	89,685	97,033
Contract brewing fees
Disaggregation of Revenue [Line Items]
Sales	81	352	416	1,200
International distribution fees
Disaggregation of Revenue [Line Items]
Sales	812	812	1,624	1,624
Brewpubs
Disaggregation of Revenue [Line Items]
Sales	463	6,066	5,597	12,269
Other
Disaggregation of Revenue [Line Items]
Sales	575	680	1,260	1,457
Beer Related
Disaggregation of Revenue [Line Items]
Sales	52,294	57,749	92,985	101,314
Beer Related | Product sold through distributor agreements
Disaggregation of Revenue [Line Items]
Sales	50,826	55,905	89,685	97,033
Beer Related | Contract brewing fees
Disaggregation of Revenue [Line Items]
Sales	81	352	416	1,200
Beer Related | International distribution fees
Disaggregation of Revenue [Line Items]
Sales	812	812	1,624	1,624
Beer Related | Brewpubs
Disaggregation of Revenue [Line Items]
Sales	0	0	0	0
Beer Related | Other
Disaggregation of Revenue [Line Items]
Sales	575	680	1,260	1,457
Brewpubs
Disaggregation of Revenue [Line Items]
Sales	463	6,066	5,597	12,269
Brewpubs | Product sold through distributor agreements
Disaggregation of Revenue [Line Items]
Sales	0	0	0	0
Brewpubs | Contract brewing fees
Disaggregation of Revenue [Line Items]
Sales	0	0	0	0
Brewpubs | International distribution fees
Disaggregation of Revenue [Line Items]
Sales	0	0	0	0
Brewpubs | Brewpubs
Disaggregation of Revenue [Line Items]
Sales	463	6,066	5,597	12,269
Brewpubs | Other
Disaggregation of Revenue [Line Items]
Sales	$ 0	$ 0	$ 0	$ 0
Sales
Disaggregation of Revenue [Line Items]
Percentage of concentration	91.00%	80.90%	86.50%	81.00%