v3.26.1
The Company and Significant Accounting Policies - Additional Information (Detail)
$ in Thousands
1 Months Ended 3 Months Ended 6 Months Ended
Mar. 17, 2023
USD ($)
Jun. 30, 2025
USD ($)
Building
Mar. 31, 2025
USD ($)
Station
Jun. 30, 2026
USD ($)
shares
Sep. 30, 2025
USD ($)
Jun. 30, 2025
USD ($)
shares
Mar. 31, 2025
USD ($)
Station
Jun. 30, 2026
USD ($)
Segment
shares
Jun. 30, 2025
USD ($)
shares
Feb. 01, 2026
USD ($)
Dec. 31, 2025
USD ($)
Jul. 31, 2022
Accounting Policies [Line Items]                        
Number of reportable segments | Segment               2        
Net income (loss) from discontinued operations, net of tax       $ 0   $ 163   $ 0 $ (28)      
Impairment charge related to broadcast licenses and fixed assets                 23,700      
Assets held for sale       3,635 $ 1,700     3,635     $ 5,597  
Restricted cash   $ 791   800   791   800 791   797  
Retransmission consent revenue       $ 8,200   $ 7,700   $ 16,600 $ 15,800      
Shares of dilutive securities not included in computation of diluted earnings per share | shares       19,701   1,894,454   68,331 1,707,269      
Unamortized debt issuance costs       $ 480       $ 480     $ 631  
Discontinued Operations Held for Sale                        
Accounting Policies [Line Items]                        
Number of television stations held for sale | Station     2       2          
Number of owned office building | Building   3                    
Impairment charge related to broadcast licenses and fixed assets         $ 5,500   $ 23,700          
Assets held for sale   $ 3,000   3,000   $ 3,000   3,000 $ 3,000      
Carrying value of broadcast licenses     $ 28,000       28,000          
Stations fixed assets carrying value     400       400          
Discontinued Operations Held for Sale | Tecate, Mexico                        
Accounting Policies [Line Items]                        
Assets held for sale     $ 4,700       $ 4,700          
Discontinued Operations Held for Sale | El Centro, California                        
Accounting Policies [Line Items]                        
Assets held for sale       1,800       1,800        
Assets Held for Sale - Amount Receivable       1,900       1,900        
Discontinued Operations Held for Sale | Corpus Christi, El Centro, and Midland, Texas                        
Accounting Policies [Line Items]                        
Assets held for sale       600       600        
TelevisaUnivision                        
Accounting Policies [Line Items]                        
Payment of sales representation fees to television stations       1,100   1,300   2,200 2,400      
Retransmission consent revenue       $ 5,900   $ 5,300   $ 11,800 $ 10,900      
Common stock percentage held by Univision       10.00%       10.00%        
UniMas                        
Accounting Policies [Line Items]                        
Affiliate advertising minutes per hour for which entity has right to sell               4 minutes 30 seconds        
Related Parties                        
Accounting Policies [Line Items]                        
Amount due from television stations for carriage       $ 7,700       $ 7,700        
LATV Networks, LLC                        
Accounting Policies [Line Items]                        
Ownership interest                   15.00%   15.00%
Related Party in Company invested                   $ 400    
Revolving Credit Facility                        
Accounting Policies [Line Items]                        
Debt issuance costs $ 1,800                      
Revolving Credit Facility | Senior Secured Term Loan A Facility [Member]                        
Accounting Policies [Line Items]                        
Unamortized debt issuance costs       500       500        
Estimated fair value of term loan       $ 147,000       $ 147,000        
Amended Credit Agreement                        
Accounting Policies [Line Items]                        
Additional borrowing capacity $ 100,000                      
First lien net leverage ratio 2.25%                      
Debt issuance costs $ 300                      
Financial covenants to net leverage ratio               4.00%        
Interest coverage ratio to minimum permitted ratio               2.00%        
Amended Credit Agreement | Revolving Credit Facility                        
Accounting Policies [Line Items]                        
Senior Secured debt 30,000                      
Amount drawn 11,500                      
Interest rate               6.48%        
Increase in quarterly amortization 5,000                      
Amended Credit Agreement | Senior Secured Term Loan A Facility [Member]                        
Accounting Policies [Line Items]                        
Senior Secured debt $ 200,000                      
2025 Amendment | Revolving Credit Facility                        
Accounting Policies [Line Items]                        
Outstanding loans and commitments fee percent 0.05%                      
Minimum | TelevisaUnivision                        
Accounting Policies [Line Items]                        
Affiliate advertising minutes per hour for which entity has right to sell               4 minutes        
Minimum | Amended Credit Agreement | Base Rate Margin                        
Accounting Policies [Line Items]                        
Variable interest rate basis spread on debt 1.50%                      
Minimum | Amended Credit Agreement | SOFR                        
Accounting Policies [Line Items]                        
Variable interest rate basis spread on debt 2.50%                      
Minimum | Amended Credit Agreement | Revolving Credit Facility                        
Accounting Policies [Line Items]                        
Interest rate 0.30%                      
Maximum | Amended Credit Agreement | Base Rate Margin                        
Accounting Policies [Line Items]                        
Variable interest rate basis spread on debt 2.00%                      
Maximum | Amended Credit Agreement | SOFR                        
Accounting Policies [Line Items]                        
Variable interest rate basis spread on debt 3.00%                      
Maximum | Amended Credit Agreement | Revolving Credit Facility                        
Accounting Policies [Line Items]                        
Interest rate 0.40%                      
Increase in cash netting $ 60,000