Veloce (Details Textual) (Veloce Technologies Inc [Member], USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended	9 Months Ended		18 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Jun. 20, 2012
Veloce Technologies Inc [Member]
Veloce (Textual) [Abstract]
Total consideration to be transferred		$ 178.5	$ 178.5		$ 178.5		$ 135.0
Research and development expenses incurred	2.9	51.9	117.0	42.7	56.6	169.3
Payment of aggregate consideration as cash	1.2	1.1		45.4	15.9
Aggregate shares issued	0	200,000		3,800,000	2,800,000
Stock issued for acquisition, value	0.2	1.1		29.2	15.9
Issuance of additional units	1,400			500,000
Issuance of additional units, amount	0			5.9
Unallocated units	900,000			900,000		900,000
Unallocated units, maximum potential value	$ 9.2			$ 9.2		$ 9.2