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Other Intangibles - Summary of Other Intangibles Acquired (Detail) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items] |  |
Finite lived intangible assets | $ 28,035,500 | $ 29,577,474
Accumulated amortization | (3,787,795) | (1,855,731)
Net asset | 24,247,705 | 27,721,743
Other Intangible Assets Gross | 29,646,987 | 31,188,961
Other Intangible Assets Accumulated Amortization | (3,787,795) | (1,855,731)
Other intangibles, net | 25,859,192 | 29,333,230
Advertiser Relationships [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite lived intangible assets | 1,721,600 | 2,819,879
Accumulated amortization | (568,282) | (1,495,465)
Net asset | $ 1,153,318 | $ 1,324,414
Advertiser Relationships [Member] | Maximum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Amortization period (years) | 11 years | 11 years
Advertiser Relationships [Member] | Minimum [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Amortization period (years) | 6 years | 6 years
Assembled Workforce [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite lived intangible assets |  | $ 176,295
Accumulated amortization |  | (58,765)
Net asset |  | $ 117,530
Amortization period (years) |  | 1 year
Franchise Rights [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite lived intangible assets | $ 25,149,300 | $ 25,149,300
Accumulated amortization | (2,557,921) | (42,993)
Net asset | $ 22,591,379 | $ 25,106,307
Amortization period (years) | 10 years | 10 years
Affiliate Sponsorship Base [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite lived intangible assets | $ 1,164,600 | $ 1,164,600
Accumulated amortization | (661,592) | (79,292)
Net asset | $ 503,008 | $ 1,085,308
Amortization period (years) | 2 years | 2 years
Sports Program Rights [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Finite lived intangible assets |  | $ 267,400
Accumulated amortization |  | (179,216)
Net asset |  | $ 88,184
Amortization period (years) |  | 3 years
Brand [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Indefinite lived intangible assets net | $ 1,582,663 | $ 1,582,663
Other Intangible Assets [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Indefinite lived intangible assets net | $ 28,824 | $ 28,824

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