Discontinued Operations - Depreciation, Amortization, Capital Expenditures, and Significant Noncash Items (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2014	Dec. 31, 2013
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Capital expenditures	$ 0	$ 18	$ 0	$ 18
Impairment of goodwill	2,283	0	2,283	0
MIS [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation	45	39	89	77
Amortization of intangible assets	124	124	248	248
Stock-based compensation expense	$ 62	$ 101	$ 126	$ 148