CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (USD $) In Thousands, unless otherwise specified	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, 2014	$ 294,470	$ 36	$ 216,793	$ 83,654	$ (54)	$ (5,959)	$ 295	$ 294,765
Balance (in shares) at Jun. 30, 2014		36,088
Increase (Decrease) in Shareholders' Equity
Shares issued in connection with share-based compensation plans	773		773					773
Shares issued in connection with share-based compensation plans (in shares)		83
Share-based compensation	1,647		1,647					1,647
Excess tax benefits on share-based compensation awards	495		495					495
Net income (loss)	34,932			34,932			18	34,950
Balance at Sep. 30, 2014	$ 332,317	$ 36	$ 219,708	$ 118,586	$ (54)	$ (5,959)	$ 313	$ 332,630
Balance (in shares) at Sep. 30, 2014		36,171