CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Dec. 31, 2015	Jun. 30, 2015
CONSOLIDATED BALANCE SHEETS
Series D redeemable convertible preferred stock, par value (in dollars per share)	$ 0.10	$ 0.10
Series D redeemable convertible preferred stock, authorized	3,636	3,636
Series D redeemable convertible preferred stock, issued	0	0
Series D redeemable convertible preferred stock, outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.10	$ 0.10
Common stock, authorized	210,000,000	210,000,000
Common stock, issued	101,832,152	101,607,520
Common stock, outstanding	83,389,335	84,504,202
Treasury stock, shares	18,442,817	17,103,318

Face amount or stated value per share of common stock.

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Per share amount of par value or stated value of stock classified as temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable.

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