Quarterly report pursuant to Section 13 or 15(d)

Segment Data - Schedule of Segment Data (Detail)

v3.22.2.2
Segment Data - Schedule of Segment Data (Detail) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Dec. 31, 2020
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Operating expenses $ 75,646 $ 50,184 $ 194,635 $ 163,322    
Legal settlement 3,825 0 4,776 0    
Depreciation 2,737 2,788 8,537 8,118    
Amortization 297 427 963 1,553    
Change in the estimated fair value of contingent earn-out consideration 0 0 (5) 0    
Impairment of indefinite-lived long-term assets other than goodwill 7,725 0 11,660 0    
Impairment of goodwill 0 0 127 0 $ 0  
Net (gain) loss on the disposition of assets (167) 10,607 8,461 10,552    
Net operating income (loss) (8,784) 15,799 3,518 25,796    
Inventories, net 1,457   1,457   960  
Property and equipment, net 80,017   80,017   79,339  
Broadcast licenses 305,775   305,775   320,008 $ 319,773
Goodwill 23,861   23,861   23,986 $ 23,757
Operating Segments [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 66,862 65,983 198,153 189,118    
Operating expenses 60,893 55,229 176,788 161,856    
Net operating income (loss) before legal settlement, debt modification costs, depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments, and net (gain) loss on the disposition of assets 5,969 10,754 21,365 27,262    
Legal settlement 3,825   4,776      
Debt modification costs 2 2,347 250 2,347    
Depreciation 2,737 2,788 8,537 8,118    
Amortization 297 427 963 1,553    
Change in the estimated fair value of contingent earn-out consideration     (5)      
Impairment of indefinite-lived long-term assets other than goodwill 7,725   11,660      
Impairment of goodwill 0   127      
Net (gain) loss on the disposition of assets 167 (10,607) (8,461) (10,552)    
Net operating income (loss) (8,784) 15,799 3,518 25,796    
Inventories, net 1,457   1,457   960  
Property and equipment, net 80,017   80,017   79,339  
Broadcast licenses 305,775   305,775   320,008  
Goodwill 23,861   23,861   23,986  
Other indefinite-lived intangible assets 1,502   1,502      
Amortizable intangible assets, net         2,444  
Operating Segments [Member] | Broadcast [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 51,136 49,591 152,020 140,422    
Operating expenses 41,178 37,463 120,837 106,968    
Net operating income (loss) before legal settlement, debt modification costs, depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments, and net (gain) loss on the disposition of assets 9,958 12,128 31,183 33,454    
Legal settlement 3,825   4,776      
Depreciation 1,483 1,539 4,669 4,667    
Amortization 4 4 12 12    
Impairment of indefinite-lived long-term assets other than goodwill 7,725   11,660      
Impairment of goodwill 0   127      
Net (gain) loss on the disposition of assets 166 (10,505) (8,491) (10,187)    
Net operating income (loss) (3,245) 21,090 18,430 38,962    
Inventories, net 0   0      
Property and equipment, net 62,528   62,528   61,694  
Broadcast licenses 305,775   305,775   320,008  
Goodwill 2,622   2,622   2,750  
Other indefinite-lived intangible assets 216   216      
Amortizable intangible assets, net         229  
Operating Segments [Member] | Digital Media [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 10,189 10,645 31,293 30,603    
Operating expenses 8,333 8,269 25,079 25,280    
Net operating income (loss) before legal settlement, debt modification costs, depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments, and net (gain) loss on the disposition of assets 1,856 2,376 6,214 5,323    
Legal settlement 0   0      
Depreciation 927 965 2,847 2,606    
Amortization 293 375 951 1,204    
Change in the estimated fair value of contingent earn-out consideration     (5)      
Net (gain) loss on the disposition of assets 1 (148) 0 (83)    
Net operating income (loss) 635 1,184 2,421 1,596    
Inventories, net 0   0      
Property and equipment, net 7,958   7,958   8,447  
Broadcast licenses 0   0      
Goodwill 19,793   19,793   19,790  
Other indefinite-lived intangible assets 1,286   1,286      
Amortizable intangible assets, net         2,215  
Operating Segments [Member] | Publishing [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 5,537 5,747 14,840 18,093    
Operating expenses 6,542 5,213 16,441 16,844    
Net operating income (loss) before legal settlement, debt modification costs, depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments, and net (gain) loss on the disposition of assets (1,005) 534 (1,601) 1,249    
Legal settlement 0   0      
Depreciation 76 43 245 134    
Amortization 0 48 0 337    
Net (gain) loss on the disposition of assets 0 22 0 (306)    
Net operating income (loss) (1,081) 421 (1,846) 1,084    
Inventories, net 1,457   1,457   960  
Property and equipment, net 592   592   746  
Broadcast licenses 0   0      
Goodwill 1,446   1,446   1,446  
Other indefinite-lived intangible assets 0   0      
Operating Segments [Member] | Corporate [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 0 0 0 0    
Operating expenses 4,840 4,284 14,431 12,764    
Net operating income (loss) before legal settlement, debt modification costs, depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments, and net (gain) loss on the disposition of assets (4,840) (4,284) (14,431) (12,764)    
Legal settlement 0   0      
Debt modification costs 2 2,347 250 2,347    
Depreciation 251 241 776 711    
Amortization 0 0 0 0    
Net (gain) loss on the disposition of assets 0 24 30 24    
Net operating income (loss) (5,093) $ (6,896) (15,487) $ (15,846)    
Inventories, net 0   0      
Property and equipment, net 8,939   8,939   $ 8,452  
Broadcast licenses 0   0      
Goodwill 0   0      
Other indefinite-lived intangible assets $ 0   $ 0