Intangible Assets and Goodwill - Net Revenues and Long-Lived Assets of International Properties Included in Condensed Consolidate Financial Statements (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Feb. 28, 2014	Feb. 28, 2013	Feb. 28, 2015
Revenues from External Customers and Long-Lived Assets [Line Items]
Goodwill, Acquired During Period	$ 61,148
As of February 28, 2013			15,392
Impairment	(58,395)	(400)
As of February 28, 2014	12,639		15,392
Radio | New York Cluster
Revenues from External Customers and Long-Lived Assets [Line Items]
Goodwill, Acquired During Period	58,395
Impairment	(58,395)
Radio | Indianapolis Cluster
Revenues from External Customers and Long-Lived Assets [Line Items]
As of February 28, 2013			265
As of February 28, 2014	265		265
Radio | Austin Cluster
Revenues from External Customers and Long-Lived Assets [Line Items]
Goodwill, Acquired During Period
As of February 28, 2013			4,338
As of February 28, 2014	4,338		4,338
Publishing | Texas Monthly
Revenues from External Customers and Long-Lived Assets [Line Items]
As of February 28, 2013			8,036
As of February 28, 2014	8,036		8,036
Corporate Expense | Digonex
Revenues from External Customers and Long-Lived Assets [Line Items]
Goodwill, Acquired During Period	2,753
As of February 28, 2013			2,753
As of February 28, 2014			$ 2,753