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v3.26.1

Subsequent Events - Additional Information (Detail) - USD ($) |  |  |  |  |  | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Apr. 08, 2026 | Mar. 30, 2026 | Mar. 26, 2026 | Mar. 20, 2026 | Feb. 02, 2026 | Mar. 31, 2026 | Jun. 30, 2025 | Dec. 31, 2025 | Dec. 31, 2024 | Feb. 06, 2026
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchase amount |  |  |  |  |  |  | $ 1,500,000 |  |  |
Debt instrument redeemed percentage |  |  |  |  |  |  | 65.00% |  |  |
Assets held for sale |  |  |  |  |  |  |  | $ 7,423,633 | $ 0 |
Gain on dispositions |  |  |  |  |  |  |  | $ 2,116,709 | $ 799,377 |
Subsequent Event [Member] | WRXK-FM and WXKB-FM [Member] | Fort Myers, FL [Member] | Discontinued Operations, Held-for-Sale [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Assets held for sale |  |  |  |  |  |  |  |  |  | $ 9,000,000
Subsequent Event [Member] | WBCN-AM, WJPT-FM and WWCN-FM [Member] | Fort Myers, FL [Member] | Discontinued Operations, Held-for-Sale [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Assets held for sale |  |  |  |  |  |  |  |  |  | $ 9,000,000
Subsequent Event [Member] | WRXK-FM and WXKB-FM and WBCN-AM, WJPT-FM and WWCN-FM [Member] | Fort Myers, FL [Member] | Discontinued Operations, Held-for-Sale [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Gain on dispositions |  |  |  |  |  | $ 12,200,000 |  |  |  |
Subsequent Event [Member] | ABL Credit Agreement [Member] | ABL Credit Facility [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument face value |  |  |  | $ 35,000,000 |  |  |  |  |  |
Subsequent Event [Member] | Transaction Support Agreement and Exchange Offer [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Period of appointment of director under agreement |  |  |  | 270 days |  |  |  |  |  |
Subsequent Event [Member] | Transaction Support Agreement and Exchange Offer [Member] | Class A Common Stock [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt conversion, converted instrument, rate |  |  |  | 95.00% |  |  |  |  |  |
Subsequent Event [Member] | Transaction Support Agreement and Exchange Offer [Member] | Class B Common Stock [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt conversion, converted instrument, rate |  |  |  | 95.00% |  |  |  |  |  |
Subsequent Event [Member] | Transaction Support Agreement and Exchange Offer [Member] | Existing First Lien Notes [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchase amount |  | $ 15,900,000 |  |  |  |  |  |  |  |
Debt instrument, purchase price, percentage |  |  |  | 100.00% |  |  |  |  |  |
Debt instrument, repurchase amount tendered |  |  | $ 30,900,000 |  |  |  |  |  |  |
Debt instrument, repurchase amount tendered accepted |  |  | $ 15,900,000 |  |  |  |  |  |  |
Debt instrument face value |  | $ 15,000,000 |  |  |  |  |  |  |  |
Debt instrument interest payments amount |  |  |  |  | $ 1,700,000 |  |  |  |  |
Subsequent Event [Member] | Transaction Support Agreement and Exchange Offer [Member] | Existing First Lien Notes [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, repurchase amount |  |  |  | $ 15,900,000 |  |  |  |  |  |
Subsequent Event [Member] | Transaction Support Agreement and Exchange Offer [Member] | Existing Second Lien Notes [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument redeemed percentage |  |  |  | 100.00% |  |  |  |  |  |
Debt instrument, purchase price, percentage tendered | 97.00% |  |  |  |  |  |  |  |  |
Debt instrument interest payments amount |  |  |  |  | $ 8,500,000 |  |  |  |  |
Subsequent Event [Member] | Transaction Support Agreement and Exchange Offer [Member] | First Lien and Second Lien Notes [Member] |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument interest payments due date |  |  |  |  | Feb. 01, 2026 |  |  |  |  |
Debt instrument interest payments payable date |  |  |  |  | Feb. 02, 2026 |  |  |  |  |
Subsequent Event [Member] | Transaction Support Agreement and Exchange Offer [Member] | 10.000% Senior Secured Second Lien PIK Notes due 2027 |  |  |  |  |  |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |  |  |  |  |  |
Debt Instrument, interest rate, stated percentage |  |  |  | 10.00% |  |  |  |  |  |
Debt conversion, converted instrument, rate |  |  |  | 50.00% | 50.00% |  |  |  |  |
Debt conversion exchange principal amount |  |  |  | $ 500 |  |  |  |  |  |
Debt conversion original principal amount |  |  |  | $ 1,000 |  |  |  |  |  |
Debt instrument, maturity date |  |  |  | Dec. 31, 2027 |  |  |  |  |  |

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