9.INCOME TAXES

	For The Three Months Ended
	September 30,			September 30,
	2014			2013
	(Amounts in thousands, except rate)

Income tax expense	$	3,959		$	4,842
Effective tax rate	17.3		%	24.1		%

The decrease in the effective tax rate for the quarter ended September 30, 2014 is primarily related to (i) a favorable tax rate associated with certain operations in lower-tax jurisdictions, and (ii) a decrease in tax expense due to the Chilean tax legislation enacted in the quarter and the re-measurement of the Chilean long term deferred tax asset to the higher corporate income tax rate. The decrease in tax expense was partially offset by an increase in current year tax expense due to accrual for uncertain tax positions.

The Company or one of its subsidiaries files income tax returns in the U.S. federal jurisdiction, and various state and foreign jurisdictions. With few exceptions, the Company is no longer subject to U.S. Federal, state and local, and non-U.S. income tax examinations by tax authorities for fiscal years before 2009. As a result of (i) statute of limitations that will begin to expire within the next 12 months in various jurisdictions, (ii) possible settlements of audit-related issues with taxing authorities in various jurisdictions with respect to which none of the issues are individually significant, and (iii) additional accrual of exposure and interest on existing items the Company believes that it is reasonably possible that the total amount of its net unrecognized income tax benefits will not decrease in the next 12 months.

As of September 30, 2014 and June 30, 2014, the Company had $14.2 million and $13.7 million of total gross unrecognized tax benefits, respectively. If recognized, these unrecognized tax benefits would positively impact the Company’s effective income tax rate.

The Company’s continuing practice is to recognize potential interest and/or penalties related to unrecognized tax benefits as part of its income tax expense. At September 30, 2014 and June 30, 2014, the amount of accrued income-tax-related interest and penalties was $5.9 million and $5.4 million, respectively.