CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Aug. 31, 2013	Aug. 31, 2012	Aug. 31, 2013	Aug. 31, 2012
Depreciation and amortization expense excluded from station operating expenses	$ 665	$ 680	$ 1,321	$ 1,344
Depreciation and amortization expenses excluded from corporate expenses	$ 548	$ 489	$ 1,068	$ 950