Annual report pursuant to Section 13 and 15(d)

Segment Data - Schedule of Segment Data (Detail)

v3.22.0.1
Segment Data - Schedule of Segment Data (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Jul. 01, 2021
Dec. 31, 2019
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Operating expenses $ 211,999 $ 243,993    
Depreciation 10,933 10,777    
Amortization 1,895 3,281    
Change in the estimated fair value of contingent earn-out consideration 0 (12)    
Impairment of indefinite-lived long-term assets other than goodwill 0 17,254    
Impairment of goodwill 0 307    
Net (gain) loss on the disposition of assets 23,575 (1,575)    
Net operating income (loss) 46,248 (7,754)    
Inventories, net 960 495    
Property and equipment, net 79,339 79,122    
Broadcast licenses 320,008 319,773   $ 337,858
Goodwill 23,986 23,757 $ 200 $ 23,998
Operating Segments [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net revenue 258,247 236,239    
Operating expenses 220,220 210,811    
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 38,027 25,428    
Debt modification costs 2,526      
Depreciation 10,933 10,777    
Amortization 1,895 3,281    
Change in the estimated fair value of contingent earn-out consideration   307    
Impairment of indefinite-lived long-term assets other than goodwill   (12)    
Impairment of goodwill   17,254    
Net (gain) loss on the disposition of assets (23,575) 1,575    
Net operating income (loss) 46,248 (7,754)    
Inventories, net 960 495    
Property and equipment, net 79,339 79,122    
Broadcast licenses 320,008 319,773    
Goodwill 23,986 23,757    
Amortizable intangible assets, net 2,444 4,017    
Operating Segments [Member] | Broadcast [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net revenue 191,443 178,127    
Operating expenses 145,720 140,942    
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 45,723 37,185    
Depreciation 6,186 6,464    
Amortization 17 23    
Change in the estimated fair value of contingent earn-out consideration   184    
Impairment of goodwill   16,994    
Net (gain) loss on the disposition of assets (23,212) 1,554    
Net operating income (loss) 62,732 11,966    
Property and equipment, net 61,694 64,231    
Broadcast licenses 320,008 319,773    
Goodwill 2,750 2,746    
Amortizable intangible assets, net 229 246    
Operating Segments [Member] | Digital Media [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net revenue 42,164 39,593    
Operating expenses 33,797 31,725    
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 8,367 7,868    
Depreciation 3,557 3,096    
Amortization 1,541 2,416    
Change in the estimated fair value of contingent earn-out consideration   10    
Impairment of indefinite-lived long-term assets other than goodwill   (12)    
Net (gain) loss on the disposition of assets (83)      
Net operating income (loss) 3,352 2,358    
Property and equipment, net 8,447 6,221    
Goodwill 19,790 19,565    
Amortizable intangible assets, net 2,215 3,434    
Operating Segments [Member] | Publishing [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net revenue 24,640 18,519    
Operating expenses 23,220 21,950    
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 1,420 (3,431)    
Depreciation 210 281    
Amortization 337 841    
Change in the estimated fair value of contingent earn-out consideration   105    
Impairment of goodwill   260    
Net (gain) loss on the disposition of assets (306) 2    
Net operating income (loss) 1,179 (4,920)    
Inventories, net 960 495    
Property and equipment, net 746 741    
Goodwill 1,446 1,446    
Amortizable intangible assets, net   337    
Operating Segments [Member] | Corporate [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Operating expenses 17,483 16,194    
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 (17,483) (16,194)    
Debt modification costs 2,526      
Depreciation 980 936    
Amortization   1    
Change in the estimated fair value of contingent earn-out consideration   8    
Net (gain) loss on the disposition of assets 26 19    
Net operating income (loss) (21,015) (17,158)    
Property and equipment, net $ 8,452 $ 7,929