Quarterly report pursuant to Section 13 or 15(d)

Segment Data - Schedule of Segment Data (Detail)

v3.22.1
Segment Data - Schedule of Segment Data (Detail) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Operating expenses $ 57,635 $ 54,997    
Depreciation 2,942 2,589    
Amortization 334 581    
Change in the estimated fair value of contingent earn-out consideration (5) 0    
Net (gain) loss on the disposition of assets 1,735 (318)    
Net operating income (loss) 4,974 4,356    
Inventories, net 1,371   $ 960  
Property and equipment, net 80,262   79,339  
Broadcast licenses 320,198   320,008 $ 319,773
Goodwill 23,986   23,986 $ 23,757
Operating Segments [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net revenue 62,609 59,353    
Operating expenses 55,871 51,509    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration and net (gain) loss on the disposition of assets 7,844 6,738    
Debt modification costs 228      
Depreciation 2,942 2,589    
Amortization 334 581    
Change in the estimated fair value of contingent earn-out consideration (5)      
Net (gain) loss on the disposition of assets (1,735) 318    
Net operating income (loss) 4,974 4,356    
Inventories, net 1,371   960  
Property and equipment, net 80,262   79,339  
Broadcast licenses 320,198   320,008  
Goodwill 23,986   23,986  
Amortizable intangible assets, net 2,110   2,444  
Operating Segments [Member] | Broadcast [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net revenue 48,432 44,048    
Operating expenses 38,121 33,343    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration and net (gain) loss on the disposition of assets 10,705 10,311    
Depreciation 1,656 1,525    
Amortization 4 4    
Net (gain) loss on the disposition of assets (1,738) 318    
Net operating income (loss) 10,389 8,858    
Inventories, net 0      
Property and equipment, net 62,916   61,694  
Broadcast licenses 320,198   320,008  
Goodwill 2,750   2,750  
Amortizable intangible assets, net 225   229  
Operating Segments [Member] | Digital Media [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net revenue 10,300 9,619    
Operating expenses 8,473 8,673    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration and net (gain) loss on the disposition of assets 946 1,827    
Depreciation 941 781    
Amortization 330 432    
Change in the estimated fair value of contingent earn-out consideration (5)      
Net (gain) loss on the disposition of assets 0 0    
Net operating income (loss) 561 (267)    
Inventories, net 0      
Property and equipment, net 8,270   8,447  
Broadcast licenses 0      
Goodwill 19,790   19,790  
Amortizable intangible assets, net 1,885   2,215  
Operating Segments [Member] | Publishing [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net revenue 3,877 5,686    
Operating expenses 4,467 5,205    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration and net (gain) loss on the disposition of assets 481 (590)    
Depreciation 80 47    
Amortization 0 145    
Net (gain) loss on the disposition of assets 0 0    
Net operating income (loss) (670) 289    
Inventories, net 1,371   960  
Property and equipment, net 706   746  
Broadcast licenses 0      
Goodwill 1,446   1,446  
Amortizable intangible assets, net 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    
Operating expenses 4,810 4,288    
Net operating income (loss) before depreciation, amortization, change in the estimated fair value of contingent earn-out consideration and net (gain) loss on the disposition of assets (4,288) (4,810)    
Debt modification costs 228      
Depreciation 265 236    
Amortization 0 0    
Net (gain) loss on the disposition of assets 3 0    
Net operating income (loss) (5,306) $ (4,524)    
Inventories, net 0      
Property and equipment, net 8,370   $ 8,452  
Broadcast licenses 0      
Goodwill 0      
Amortizable intangible assets, net $ 0