XML 74 R63.htm IDEA: XBRL DOCUMENT v3.21.2
Segment Information - Disaggregation of Revenue Generating Activities (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Disaggregation of Revenue [Line Items]        
Total operating revenues $ 555,243 $ 493,262 $ 1,661,241 $ 1,266,368
Core advertising        
Disaggregation of Revenue [Line Items]        
Total operating revenues 387,643 221,713 1,142,405 638,275
Political        
Disaggregation of Revenue [Line Items]        
Total operating revenues 7,087 98,313 11,591 131,749
Retransmission and carriage fees        
Disaggregation of Revenue [Line Items]        
Total operating revenues 151,828 153,888 464,746 437,121
Other        
Disaggregation of Revenue [Line Items]        
Total operating revenues $ 8,685 $ 19,348 $ 42,499 $ 59,223