Segment Information Results of Operations of Business Segments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 31, 2016	Aug. 31, 2015	Aug. 31, 2016	Aug. 31, 2015	Feb. 29, 2016
Segment Reporting Information [Line Items]
Net revenues	$ 58,774	$ 62,482	$ 114,776	$ 120,935
Station operating expenses excluding LMA fees and depreciation and amortization expense	46,991	47,734	89,980	93,277
Corporate expenses excluding depreciation and amortization expense	2,453	3,487	5,497	7,306
Impairment loss on intangible assets	2,988	0	2,988	0
Depreciation and amortization	1,282	1,403	2,614	2,853
Loss on disposal of assets	(125)	0	(125)	0
Operating income (loss)	4,935	9,858	13,572	17,499
Total Assets	316,789		316,789		$ 316,606
Radio
Segment Reporting Information [Line Items]
Net revenues	45,972	47,562	88,671	90,155
Station operating expenses excluding LMA fees and depreciation and amortization expense	31,661	31,880	58,936	60,573
Corporate expenses excluding depreciation and amortization expense	0	0	0	0
Impairment loss on intangible assets	0		0
Depreciation and amortization	881	796	1,788	1,594
Loss on disposal of assets	(125)		(125)
Operating income (loss)	13,305	14,886	27,822	27,988
Total Assets	275,033		275,033		271,336
Publishing
Segment Reporting Information [Line Items]
Net revenues	12,619	14,592	25,711	30,117
Station operating expenses excluding LMA fees and depreciation and amortization expense	12,959	14,038	26,437	29,247
Corporate expenses excluding depreciation and amortization expense	0	0	0	0
Impairment loss on intangible assets	0		0
Depreciation and amortization	69	63	142	124
Loss on disposal of assets	0		0
Operating income (loss)	(409)	491	(868)	746
Total Assets	21,652		21,652		22,060
Corporate
Segment Reporting Information [Line Items]
Net revenues	183	328	394	663
Station operating expenses excluding LMA fees and depreciation and amortization expense	2,371	1,816	4,607	3,457
Corporate expenses excluding depreciation and amortization expense	2,453	3,487	5,497	7,306
Impairment loss on intangible assets	2,988		2,988
Depreciation and amortization	332	544	684	1,135
Loss on disposal of assets	0		0
Operating income (loss)	(7,961)	$ (5,519)	(13,382)	$ (11,235)
Total Assets	$ 20,104		$ 20,104		$ 23,210