Note 6 - Accrued and Other Current Liabilities

12 Months Ended

Jun. 30, 2014

Disclosure Text Block Supplement [Abstract]

Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]

(6) Accrued and Other Current Liabilities 

Accrued and other current liabilities consist of the following (in millions):

	As of June 30,
	2014		2013
Professional Fees	$	1.0	$	0.4
Salary and related costs		0.4		2.1
Research and development materials and services		0.8		1.1
Other accrued expenses		1.2		0.3
Total accrued expenses and other liabilities	$	3.4	$	3.9