EARNINGS PER SHARE: (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
Sep. 30, 2013	Sep. 30, 2012
Reconciliation of the income (loss) available to common shareholders and the income (loss) for diluted earnings per share
Net (loss) income from continuing operations available to common shareholders	$ (136)	$ 34,647
Effect of dilutive securities:
Interest on convertible debt, net of taxes		2,130
Net (loss) income from continuing operations for diluted earnings per share	$ (136)	$ 36,777
Weighted average common and common equivalent shares outstanding:
Weighted average shares for basic earnings per share	56,393,000	57,283,000
Effect of dilutive securities:
Dilutive effect of stock-based compensation (in shares)		67,000
Dilutive effect of convertible debt (in shares)		11,239,000
Weighted average shares for diluted earnings per share	56,393,000	68,589,000
Common Stock
Awards excluded from earnings per share calculations
Awards excluded from diluted earnings per share computation (in shares)	132,392
Equity-based compensation awards
Awards excluded from earnings per share calculations
Awards excluded from diluted earnings per share computation (in shares)	1,409,169	1,028,988
Shares issuable upon conversion of debt
Awards excluded from earnings per share calculations
Awards excluded from diluted earnings per share computation (in shares)	11,289,545

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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