Summary of Significant Accounting Policies - Schedule of Operating Results From Local Programming and Marketing Agreements (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 31, 2019	Aug. 31, 2018	Aug. 31, 2019	Aug. 31, 2018
Segment Reporting Information [Line Items]
NET REVENUES	$ 8,883	$ 9,404	$ 18,529	$ 20,086
Interest expense	976	1,483	2,171	3,899
98.7 FM
Segment Reporting Information [Line Items]
NET REVENUES	2,583	2,583	5,166	5,166
Station operating expenses, excluding depreciation and amortization expense	336	299	686	596
Interest expense	$ 522	$ 592	$ 1,062	$ 1,201