Segment Information - Schedule of Results of Operations of Business Segments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 31, 2019	Aug. 31, 2018	Aug. 31, 2019	Aug. 31, 2018	Feb. 28, 2019
Segment Reporting Information [Line Items]
NET REVENUES	$ 8,883	$ 9,404	$ 18,529	$ 20,086
Station operating expenses excluding depreciation and amortization expense	7,799	9,008	15,468	19,685
Corporate expenses excluding depreciation and amortization expense	2,216	2,802	4,774	5,310
Impairment loss	4,022	205	4,022	205
Depreciation and amortization	296	357	603	723
Loss (gain) on sale of assets, net of disposition costs	31	15	31	(32,052)
OPERATING (LOSS) INCOME	(5,481)	(2,983)	(6,369)	26,215
Total Assets	256,240		256,240		$ 237,746
Radio
Segment Reporting Information [Line Items]
NET REVENUES	7,846	8,079	16,106	17,139
Station operating expenses excluding depreciation and amortization expense	6,277	5,665	12,317	12,504
Impairment loss	4,022	205	4,022	205
Depreciation and amortization	96	127	201	264
Loss (gain) on sale of assets, net of disposition costs		15		(32,383)
OPERATING (LOSS) INCOME	(2,549)	2,067	(434)	36,549
Total Assets	239,089		239,089		216,473
Publishing
Segment Reporting Information [Line Items]
NET REVENUES	758	897	1,896	2,170
Station operating expenses excluding depreciation and amortization expense	954	1,009	2,080	2,208
Depreciation and amortization	4	5	7	10
Loss (gain) on sale of assets, net of disposition costs				331
OPERATING (LOSS) INCOME	(200)	(117)	(191)	(379)
Total Assets	670		670		728
All Other
Segment Reporting Information [Line Items]
NET REVENUES	279	428	527	777
Station operating expenses excluding depreciation and amortization expense	568	2,334	1,071	4,973
Corporate expenses excluding depreciation and amortization expense	2,216	2,802	4,774	5,310
Depreciation and amortization	196	225	395	449
Loss (gain) on sale of assets, net of disposition costs	31		31
OPERATING (LOSS) INCOME	(2,732)	$ (4,933)	(5,744)	$ (9,955)
Total Assets	$ 16,481		$ 16,481		$ 20,545