Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Millions, unless otherwise specified	6 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Cash flows from operating activities:
Net income (loss)	$ (0.4)us-gaap_NetIncomeLoss	$ (4.0)us-gaap_NetIncomeLoss
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	0.8	1.0
Share-based compensation	1.0us-gaap_ShareBasedCompensation	0.9us-gaap_ShareBasedCompensation
Change in operating assets and liabilities:
Accounts receivables	2.0	(16.7)
Prepaid expenses and other current assets	(0.3)	1.2
Deferred revenue		(0.2)
Accounts payable and accrued expenses	(12.6)	4.2
Accrued severance obligations	(1.1)	(1.0)
Net cash used in operating activities	(10.6)	(14.6)
Cash flows from investing activities:
Purchases of short and long-term investments	(9.9)us-gaap_PaymentsToAcquireInvestments
Call redemption of long-term investments	6.9
Purchases of property and equipment		(0.1)
Net cash used in investing activities	(3.0)	(0.1)
Decrease in cash and cash equivalents	(13.6)	(14.7)
Cash and cash equivalents at beginning of period	81.7	66.8
Effects of exchange rate movements on cash and cash equivalents	(4.4)	(0.7)
Cash and cash equivalents at end of period	$ 63.7	$ 51.4

This item represents increase or decrease in the accrued severance obligation during the period.

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.

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Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies.

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The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.

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The increase (decrease) during the reporting period, excluding the portion taken into income, in the liability reflecting revenue yet to be earned for which cash or other forms of consideration was received or recorded as a receivable.

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Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.

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Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.

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The cash outflow associated with the purchase of all investments (debt, security, other) during the period.

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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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The cash inflow from maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, beyond the current operating cycle.

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