Net Loss Per Share (Tables)

9 Months Ended

Dec. 31, 2015

Computation of Earnings Per Share Basic and Diluted

The following table sets forth the computation of basic and diluted earnings per ordinary share.

	Quarter ended						Nine months ended
	December 31						December 31
	2015			2014			2015			2014
Numerator:
Net loss	$	(9,778	)	$	(42,303	)	$	(24,365	)	$	(56,638	)
Net loss available to ordinary shareholders - basic and diluted	$	(9,778	)	$	(42,303	)	$	(24,365	)	$	(56,638	)
Denominator:
Weighted-average shares outstanding - basic and diluted		20,398,132			15,101,441			18,284,708			14,352,476
Loss per share - basic and diluted	$	(0.48	)	$	(2.80	)	$	(1.33	)	$	(3.95	)

Summary of Number of Ordinary Shares Excluded from Computation of Earnings Per Share

The following table sets out the numbers of ordinary shares excluded from the above computation of earnings per share at December 31, 2015 and December 31, 2014 as their inclusion would have been anti-dilutive.

	December 31, 2015		December 31, 2014
Ordinary shares issuable on exercise of options to purchase ordinary shares		1,589,238		1,329,659
Restricted stock units awarded, including the multi-year performance related restricted stock units		237,695		—
Ordinary shares issuable on exercise of warrants at $16.14 per share		111,525		—
Ordinary shares issuable on exercise of warrants at $9.37 per share		64,000		64,000
Ordinary shares issuable on exercise of warrants at $8.80 per share		—		3,955,028
Ordinary shares issuable on exercise of pre-funded warrants at $0.01 per share		850,000		850,000
		2,852,458		6,198,687