Quarterly report pursuant to Section 13 or 15(d)

Segment Data - Schedule of Segment Data (Detail)

v3.23.2
Segment Data - Schedule of Segment Data (Detail) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Operating expenses $ 69,875 $ 61,354 $ 137,544 $ 118,989    
Legal settlement 0 951 0 951    
Debt modification costs 0 20 0 248    
Change in the estimated fair value of contingent earn-out consideration 0 0 (2) (5)    
Impairment of indefinite-lived long-term assets other than goodwill 1,139 3,935 3,263 3,935    
Impairment of goodwill 1,847 127 1,847 127 $ 127  
Net (gain) loss on the disposition of assets (143) 6,893 (122) 8,628    
Net operating income (loss) (4,101) 7,328 (8,281) 12,302    
Inventories, net 1,308   1,308   1,513  
Property and equipment, net 83,467   83,467   81,296  
Broadcast licenses 299,724   299,724   303,774 $ 320,008
Goodwill 23,499   23,499   24,085 $ 23,986
Operating Segments [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 65,774 68,682 129,263 131,291    
Operating expenses 63,225 60,024 125,400 115,895    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments and net (gain) loss on the disposition of assets 2,549 8,658 3,863 15,396    
Legal settlement   951   951    
Debt modification costs   20   248    
Depreciation 2,874 2,858 5,724 5,800    
Amortization 647 332 1,190 666    
Change in the estimated fair value of contingent earn-out consideration     (2) (5)    
Impairment of indefinite-lived long-term assets other than goodwill 1,139 3,935 3,263 3,935    
Impairment of goodwill 1,847 127 1,847 127    
Net (gain) loss on the disposition of assets 143 (6,893) 122 (8,628)    
Net operating income (loss) (4,101) 7,328 (8,281) 12,302    
Inventories, net 1,308   1,308   1,513  
Property and equipment, net 83,467   83,467   81,296  
Broadcast licenses 299,724   299,724   303,774  
Goodwill 23,499   23,499   24,085  
Amortizable intangible assets, net 4,836   4,836   2,149  
Operating Segments [Member] | Broadcast [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 49,680 52,452 98,020 100,884    
Operating expenses 43,518 41,538 86,327 79,659    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments and net (gain) loss on the disposition of assets 6,162 10,914 11,693 21,225    
Legal settlement   951   951    
Depreciation 1,630 1,530 3,185 3,186    
Amortization 2 4 2 8    
Impairment of indefinite-lived long-term assets other than goodwill 1,139 3,935 3,263 3,935    
Impairment of goodwill   127   127    
Net (gain) loss on the disposition of assets 142 (6,919) 120 (8,657)    
Net operating income (loss) 3,249 11,286 5,123 21,675    
Property and equipment, net 66,336   66,336   63,634  
Broadcast licenses 299,724   299,724   303,774  
Goodwill 2,702   2,702   2,623  
Amortizable intangible assets, net 0   0   213  
Operating Segments [Member] | Digital Media [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 10,860 10,804 21,370 21,104    
Operating expenses 9,026 8,273 18,020 16,746    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments and net (gain) loss on the disposition of assets 1,834 2,531 3,350 4,358    
Depreciation 1,006 979 2,032 1,920    
Amortization 620 328 1,138 658    
Change in the estimated fair value of contingent earn-out consideration     (2) (5)    
Impairment of goodwill 1,847   1,847      
Net (gain) loss on the disposition of assets   (1)   (1)    
Net operating income (loss) (1,639) 1,225 (1,665) 1,786    
Property and equipment, net 7,340   7,340   7,751  
Goodwill 19,351   19,351   20,016  
Amortizable intangible assets, net 4,587   4,587   1,637  
Operating Segments [Member] | Publishing [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Net revenue 5,234 5,426 9,873 9,303    
Operating expenses 6,026 5,432 11,402 9,899    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments and net (gain) loss on the disposition of assets (792) (6) (1,529) (596)    
Depreciation 60 89 123 169    
Amortization 25   50      
Net operating income (loss) (877) (95) (1,702) (765)    
Inventories, net 1,308   1,308   1,513  
Property and equipment, net 471   471   546  
Goodwill 1,446   1,446   1,446  
Amortizable intangible assets, net 249   249   299  
Operating Segments [Member] | Corporate [Member]            
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]            
Operating expenses 4,655 4,781 9,651 9,591    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration, impairments and net (gain) loss on the disposition of assets (4,655) (4,781) (9,651) (9,591)    
Debt modification costs   20   248    
Depreciation 178 260 384 525    
Net (gain) loss on the disposition of assets 1 27 2 30    
Net operating income (loss) (4,834) $ (5,088) (10,037) $ (10,394)    
Property and equipment, net $ 9,320   $ 9,320   $ 9,365