Earnings (Loss) Per Common Share (Tables)

9 Months Ended

Mar. 31, 2018

Earnings (Loss) Per Common Share

Summary of reconciliation of the Company's basic and diluted earnings (loss) per common share

	Three Months Ended March 31,
(In thousands, except share and per share data)	2018		2017
Net income attributable to Lannett Company, Inc.	$	12,770	$	14,929
Basic weighted average common shares outstanding	37,136,945		36,849,208
Effect of potentially dilutive stock options, warrants and restricted stock awards	1,150,060		903,096
Diluted weighted average common shares outstanding	38,287,005		37,752,304
Earnings per common share attributable to Lannett Company, Inc.:
Basic	$	0.34	$	0.41
Diluted	$	0.33	$	0.40

	Nine Months Ended March 31,
(In thousands, except share and per share data)	2018		2017
Net income (loss) attributable to Lannett Company, Inc.	$	40,049	$	(6,307	)
Basic weighted average common shares outstanding	37,064,781		36,785,829
Effect of potentially dilutive stock options, warrants and restricted stock awards	1,047,412		—
Diluted weighted average common shares outstanding	38,112,193		36,785,829
Earnings (loss) per common share attributable to Lannett Company, Inc.:
Basic	$	1.08	$	(0.17	)
Diluted	$	1.05	$	(0.17	)