XML 50 R18.htm IDEA: XBRL DOCUMENT

Significant Events	6 Months Ended
Significant Events	Aug. 31, 2015
Significant Events [Abstract]
Other Significant Transactions [Text Block]	Other Significant Events On April 21, 2015, Emmis invested an additional $1.0 million in Digonex Technologies, Inc. in the form of convertible debt, which resulted in Emmis owning rights that are convertible into approximately 73% of the common equity of Digonex. Because Emmis controls and consolidates Digonex, this investment is eliminated in consolidation. On July 27, 2015, NextRadio LLC entered into an agreement with AT&T whereby AT&T agreed to include FM chip activation in its Android device specifications to wireless device manufacturers. In exchange, AT&T will receive a share of certain revenue generated by the NextRadio application.