Condensed Consolidated Statements of Operations and Comprehensive (Loss) Income (Unaudited) (USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012
Revenue:
Royalty revenue and milestones	$ 6.0	$ 1.9	$ 6.0	$ 1.9
Revenue from services	12.4	8.1	24.6	9.4
Other	0.1	0.4	0.2	0.5
Total revenue	18.5	10.4	30.8	11.8
Operating expense:
Cost of revenue	11.4	7.1	22.2	8.6
Research and development	4.2	4.6	7.1	9.1
General and administrative	3.1	7.1	5.5	10.3
Foreign exchange (gain) loss	(0.1)	(0.6)	0.2	(0.5)
Total operating expense	18.6	18.2	35.0	27.5
Loss from operations	(0.1)	(7.8)	(4.2)	(15.7)
Non-operating income:
Gain recorded on merger		7.6	(0.2)	7.6
Research and development credit		4.4		4.4
Interest income		0.4	0.1	1.0
Total non-operating (loss) income		12.4	0.1	13.0
(Loss) income before tax	(0.1)	4.6	(4.1)	(2.7)
Income tax benefit			0.1	0.1
Net Income (Loss)	(0.1)	4.6	(4.0)	(2.6)
Basic (loss) income per share (in Dollars per share)	$ 0.00	$ 0.16	$ (0.14)	$ (0.09)
Diluted (loss) income per share (in Dollars per share)	$ 0.00	$ 0.16	$ (0.14)	$ (0.09)
Basic weighted-average shares outstanding (in Shares)	28,291,665	28,137,346	28,286,404	28,137,346
Diluted weighted-average shares outstanding (in Shares)	28,291,665	28,352,329	28,286,404	28,137,346
Comprehensive (loss) income:
Exchange differences on translation of foreign operations, net of tax	(1.0)	(0.3)	(0.7)	1.0
Total comprehensive (loss) income	$ (1.1)	$ 4.3	$ (4.7)	$ (1.6)