v3.8.0.1
Summary of Significant Accounting Policies - Inventories (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Dec. 31, 2017
Accounting Policies [Abstract]      
Impairment of property and equipment $ 1,417 $ 0  
Ingredients and packaging 18,522   $ 14,826
Finished goods 18,642   15,471
Inventory in transit to customers 2,806   4,048
Inventories $ 39,970   $ 34,345