Equity Offerings (Tables)

12 Months Ended

Jun. 30, 2014

Equity [Abstract]

Schedule of equity offerings

The Company had the following registered underwritten public offerings:

Offering Date	Shares Sold	Sale Price		Net Proceeds(1)
November 26, 2013	3,000,000	$	30.00	$	84,369
March 25, 2013	2,300,000	$	17.60	$	38,209
May 22, 2012	1,780,000	$	9.00	$	14,889

(1) Proceeds after deducting underwriting discounts, commissions and expenses (in thousands).