FINANCING ARRANGEMENTS: (Tables)

6 Months Ended

Dec. 31, 2011

FINANCING ARRANGEMENTS:

Schedule of long-term debt

		Interest rate percentage		Amounts outstanding
	Maturity Dates	December 31, 2011	June 30, 2011	December 31, 2011			June 30, 2011
	(fiscal year)			(Dollars in thousands)
Senior term notes	2013 - 2018	6.69 - 8.50%	6.69 - 8.50%	$	115,714		$	133,571
Convertible senior notes	2015	5.00	5.00	158,639			156,248
Revolving credit facility	2016	—	—	—			—
Equipment and leasehold notes payable	2015 - 2016	4.90 - 8.78	8.80 - 9.14	17,803			22,273
Other notes payable	2012 - 2013	5.75 - 8.00	5.75 - 8.00	725			1,319
				292,881			313,411
Less current portion				(28,999		)	(32,252		)
Long-term portion				$	263,882		$	281,159

Schedule of details related to the Company's financing arrangements

	For the Six Months Ended December 31,
Total Debt	2011			2010
	(Dollars in Thousands)
Balance at June 30,	$	313,411		$	440,029
Repayment of long-term debt and capital lease obligations	(9,669		)	(3,334		)
Amortized debt discount	1,183			1,086
Other	(910		)	1,888
Balance at September 30,	$	304,015		$	439,669
Repayment of long-term debt and capital lease obligations	(12,321		)	(39,258		)
Amortized debt discount	1,208			1,110
Other	(21		)	2,624
Balance at December 31,	$	292,881		$	404,145

Schedule of equity and debt information for convertible senior notes

	As of December 31,
Convertible Senior Notes Due 2014	2011			2010
	(Dollars in thousands)
Principal amount on the convertible senior notes	$	172,500		$	172,500
Unamortized debt discount	(13,861		)	(18,544		)
Net carrying amount of convertible debt	$	158,639		$	153,956

Schedule of interest rate and interest expense on convertible senior notes

	For the Six Months Ended December 31,
Convertible Senior Notes Due 2014	2011		2010
	(Dollars in thousands)
Interest cost related to contractual interest coupon — 5.0%	$	4,313	$	4,313
Interest cost related to amortization of the discount	2,391		2,196
Total interest cost	$	6,704	$	6,509