Summary of Significant Accounting Policies (Other Long-Term Assets) (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Mar. 31, 2015
Accounting Policies [Abstract]
Deferred financing costs	$ 92	$ 202
Security deposits	87	73
Deferred contract costs	0	83
Other	6	9
Other Assets, Noncurrent	$ 185	$ 367