Significant Events (Tables)

9 Months Ended

Nov. 30, 2017

Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]

Business Disposition, Pro Forma Results [Table Text Block]

	For the three months ended November 30, (unaudited)				For the nine months ended November 30, (unaudited)
	2016		2017		2016		2017
Net revenues	$	36,935	$	35,344	$	113,621	$	110,545
Station operating expenses, excluding depreciation and amortization expense	27,786		27,802		84,134		85,915
Consolidated net income	925		732		3,148		2,790
Net income attributable to the Company	344		21		2,671		432
Net income per share - basic	$	0.03	$	0.00	$	0.22	$	0.04
Net income per share - diluted	$	0.03	$	0.00	$	0.22	$	0.03

KPWR-FM [Member]

Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]

Results of Operations of Disposal Groups

The following table summarizes certain operating results of KPWR-FM for all periods presented. Pursuant to Accounting Standards Codification 205-20-45-6, interest expense associated with the required Term Loan repayment associated with the sale of KPWR-FM is included in the results below. The sale of KPWR-FM did not qualify for reporting as a discontinued operation as it did not represent a strategic shift for the Company as described in Accounting Standards Codification 205-20-45.

	For the three months ended November 30,					For the nine months ended November 30,
	2016		2017			2016		2017
Net revenues	$	6,058	$	—		$	19,443	$	7,818
Station operating expenses, excluding depreciation and amortization expense	4,367		177			13,096		7,105
Depreciation and amortization	99		—			306		63
Gain on sale of assets, net of disposition costs	—		—			—		(76,745		)
Operating income (loss)	1,592		(177		)	6,041		77,395
Interest expense	1,302		—			3,935		2,479
Income (loss) before income taxes	290		(177		)	2,106		74,916