Annual report pursuant to Section 13 and 15(d)

Segments (Details)

v3.22.0.1
Segments (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Segments (Details) [Line Items]      
Number of operating segments 3    
Pekin Campus Production Segment [Member]      
Segments (Details) [Line Items]      
Management fees $ 4,344,000 $ 4,344,000 $ 4,014,000
Capital expenditures 14,300    
Marketing and Distribution Segment [Member]      
Segments (Details) [Line Items]      
Management fees 3,480,000 3,480,000 3,480,000
Other Production Segment [Member]      
Segments (Details) [Line Items]      
Management fees 1,950,000 $ 3,893,000 $ 5,188,000
Capital expenditures $ 2,100