CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - 3 months ended Sep. 30, 2015 - USD ($) shares in Thousands, $ in Thousands	Stockholders' Equity Attributable to Lannett Co., Inc.	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Treasury Stock	Noncontrolling Interest	Total
Balance at Jun. 30, 2015	$ 463,413	$ 37	$ 236,178	$ 233,573	$ (295)	$ (6,080)	$ 353	$ 463,766
Balance (in shares) at Jun. 30, 2015		36,783
Increase (Decrease) in Shareholders' Equity
Shares issued in connection with share-based compensation plans	865		865					865
Shares issued in connection with share-based compensation plans (in shares)		113
Share-based compensation	4,374		4,374					4,374
Excess tax benefits on share-based compensation awards	608		608					608
Purchase of Treasury Stock	(908)					(908)		(908)
Other comprehensive loss, net of tax	(16)				(16)			(16)
Net income	33,181			33,181			15	33,196
Balance at Sep. 30, 2015	$ 501,517	$ 37	$ 242,025	$ 266,754	$ (311)	$ (6,988)	$ 368	$ 501,885
Balance (in shares) at Sep. 30, 2015		36,896