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Inventories
12 Months Ended
Dec. 31, 2019
Inventory Disclosure [Abstract]  
Inventories
Inventories

Inventories consisted of the following (in thousands):
 
December 31,
 
2019
 
2018
Raw materials
$
8,435

 
$
7,146

Work in process
2,862

 
3,219

Finished goods
4,651

 
4,319

Packaging materials
1,981

 
891

Promotional merchandise
661

 
1,139

Pub food, beverages and supplies
552

 
502

 
$
19,142

 
$
17,216



Work in process is beer held in fermentation tanks prior to the filtration and packaging process.