Earnings (loss) per common share (Tables)

9 Months Ended

Mar. 31, 2013

Earnings (loss) per common share

Schedule of computation of basic and diluted earnings per common share

	Three Months Ended March 31,				Nine Months Ended March 31,
(in thousands, except per share data)	2013		2012		2013		2012
Net income (loss)	$	(12,366)		(4,245)	$	(40,793)	$	5,921
Less: Income to participating securities		—		—		—		48
Income available (loss attributable) to common shares	$	(12,366)		(4,245)	$	(40,793)	$	5,873
Weighted average common shares outstanding - basic		42,427		41,622		42,164		42,156
Effect of diluted stock equivalents		—		—		—		546
Weighted average common shares outstanding - dilutive		42,427		41,622		42,164		42,702
Net income (loss) per common share - basic	$	(0.29)	$	(0.10)	$	(0.97)	$	0.14
Net income (loss) per common share - diluted	$	(0.29)	$	(0.10)	$	(0.97)	$	0.14