SHAREHOLDERS' EQUITY (Details) (USD $) In Thousands, except Share data	12 Months Ended
Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2009
Weighted average common and common equivalent shares outstanding:
Weighted average shares for basic earnings per share (in shares)	56,704,000	55,806,000	42,897,000
Effect of dilutive securities:
Dilutive effect of convertible debt (in shares)		10,730,000
Dilutive effect of stock-based compensation (in shares)		217,000	129,000
Weighted average shares for diluted earnings per share (in shares)	56,704,000	66,753,000	43,026,000
Awards excluded from earnings per share calculations
Awards excluded from diluted earnings per share computation (in shares)	13,717,000	2,747,000	2,028,000
Reconciliation of the net income from continuing operations available to common shareholders and the net income from continuing operations for diluted earnings per share
Net (loss) income from continuing operations available to common shareholders	$ (8,905)	$ 39,579	$ 6,970
Effect of dilutive securities:
Interest on convertible debt		7,520
Net (loss) income from continuing operations for diluted earnings per share	$ (8,905)	$ 47,099	$ 6,970
RSAs and RSUs
Awards excluded from earnings per share calculations
Awards excluded from basic earnings per share computation (in shares)	1,077,000	1,146,000	1,032,000
RSAs
Awards excluded from earnings per share calculations
Awards excluded from basic earnings per share computation (in shares)	862,094	931,000	817,000
Awards excluded from diluted earnings per share computation (in shares)	580,000	677,000	301,000
RSUs
Awards excluded from earnings per share calculations
Awards excluded from basic earnings per share computation (in shares)	215,000	215,000	215,000
Awards excluded from diluted earnings per share computation (in shares)			215,000
Stock options
Awards excluded from earnings per share calculations
Awards excluded from diluted earnings per share computation (in shares)	890,000	960,000	899,000
SARs
Awards excluded from earnings per share calculations
Awards excluded from diluted earnings per share computation (in shares)	1,084,000	1,110,000	613,000
Common stock equivalents of potentially dilutive common stock
Awards excluded from earnings per share calculations
Awards excluded from diluted earnings per share computation (in shares)	334,000
Shares issuable upon conversion of debt
Awards excluded from earnings per share calculations
Awards excluded from diluted earnings per share computation (in shares)	11,163,000

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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