Discontinued Operations (Details) - PPT - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Net Income from Discontinued Operations on the Condensed Consolidated Statements of Operations
Revenue	$ 0	$ 7,323	$ 0	$ 15,905
Income from operations	0	538	0	1,126
Other expense	0	37	0	37
Income before income taxes	0	501	0	1,089
Income tax provision	0	193	0	434
Income from discontinued operations, net of income taxes	$ 0	$ 308	$ 0	$ 655