Quarterly report pursuant to Section 13 or 15(d)

Revenue Recognition - Trade and Barter Transactions Expenses (Detail)

v3.21.2
Revenue Recognition - Trade and Barter Transactions Expenses (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Revenue Recognition [Line Items]        
Total net revenue $ 63,782 $ 52,871 $ 123,135 $ 111,121
Broadcast [Member] | Advertising Barter Transactions [Member]        
Revenue Recognition [Line Items]        
Total net revenue 674 508 1,065 1,674
Cost 712 524 1,085 1,558
Publishing [Member]        
Revenue Recognition [Line Items]        
Total net revenue     12,346 7,924
Publishing [Member] | Advertising Barter Transactions [Member]        
Revenue Recognition [Line Items]        
Total net revenue   $ 5   $ 31
Cost $ 7   $ 7