Summary of Significant Accounting Policies Operating Results of Local Programming and Marketing Agreement Fees (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	May 31, 2014	May 31, 2013
Segment Reporting Information [Line Items]
Net revenues	$ 59,724	$ 50,586
Station operating expenses, excluding depreciation and amortization expense	42,926	37,712
Interest expense	1,600	1,921
98.7 FM
Segment Reporting Information [Line Items]
Net revenues	2,583	2,583
Station operating expenses, excluding depreciation and amortization expense	224	256
Interest expense	$ 828	$ 870