General form of registration statement for all companies including face-amount certificate companies

Intangible assets, royalties and goodwill (FY) (Details)

v3.20.4
Intangible assets, royalties and goodwill (FY) (Details) - USD ($)
 1 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Dec. 19, 2019
May 31, 2019
Apr. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Dec. 31, 2019
Dec. 31, 2018
Intangible Asset, Royalties and Goodwill [Abstract]                  
Net sales       $ 11,135,000 $ 3,932,000 $ 33,302,000 $ 11,567,000 $ 15,577,000 $ 14,785,000
Amortization expense of intangible assets               $ 100,000 0
Intangible Assets [Abstract]                  
Weighted Average Remaining Useful Lives           10 years 3 months 18 days   10 years  
Gross Carrying Amount           $ 14,690,000 0 $ 0  
Additions               15,676,000  
Adjustments               (986,000)  
Gross Carrying Amount       14,690,000   14,690,000   14,690,000 0
Accumulated Amortization       (1,194,000)   (1,194,000)   (49,000)  
Net Carrying Amount       13,496,000   13,496,000   14,641,000 0
Halo Acquisition [Member]                  
Intangible Asset, Royalties and Goodwill [Abstract]                  
Net sales $ 700,000                
Licensing Agreements [Member]                  
Intangible Asset, Royalties and Goodwill [Abstract]                  
Payment of upfront fees in equity   $ 1,000,000.0 $ 1,000,000            
Payment of agreed minimum royalty               600,000  
Impairment of intangible assets               $ 900,000  
Intangible Assets [Abstract]                  
Weighted Average Remaining Useful Lives               0 years  
Gross Carrying Amount           $ 0 0 $ 0  
Additions               986,000  
Adjustments               (986,000)  
Gross Carrying Amount               0 0
Accumulated Amortization               0  
Net Carrying Amount               0  
Licensing Agreements [Member] | Elvis Presley Hound Dog [Member]                  
Intangible Asset, Royalties and Goodwill [Abstract]                  
Net sales               $ 0  
Customer Relationships [Member]                  
Intangible Assets [Abstract]                  
Weighted Average Remaining Useful Lives           7 years   7 years  
Gross Carrying Amount           $ 7,500,000 0 $ 0  
Additions               7,500,000  
Adjustments               0  
Gross Carrying Amount       7,500,000   7,500,000   7,500,000 0
Accumulated Amortization       (848,000)   (848,000)   (35,000)  
Net Carrying Amount       6,652,000   $ 6,652,000   $ 7,465,000  
Customer Relationships [Member] | Halo Acquisition [Member]                  
Intangible Asset, Royalties and Goodwill [Abstract]                  
Estimated useful lives of intangible assets           7 years   7 years  
Trade Names [Member]                  
Intangible Assets [Abstract]                  
Weighted Average Remaining Useful Lives           15 years   15 years  
Gross Carrying Amount           $ 7,190,000 $ 0 $ 0  
Additions               7,190,000  
Adjustments               0  
Gross Carrying Amount       7,190,000   7,190,000   7,190,000 $ 0
Accumulated Amortization       (346,000)   (346,000)   (14,000)  
Net Carrying Amount       $ 6,844,000   $ 6,844,000   $ 7,176,000  
Trade Names [Member] | Halo Acquisition [Member]                  
Intangible Asset, Royalties and Goodwill [Abstract]                  
Estimated useful lives of intangible assets           15 years   15 years