Basic and Diluted Earnings (Loss) Per Share (Tables)

12 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Schedule of Computation of Basic and Diluted Earnings (Loss) Per Share

The following table sets forth the computation of basic and diluted earnings (loss) per share:

	2015			2014			2013
	US$			US$			US$
Numerator for basic and diluted earnings (loss) per share:
Income (Loss) from continuing operations		(6,475,890	)		(5,116,577	)		517,804
Income from continuing operations attributable to non-controlling interests		55,012			108,044			107,958
Income (Loss) from continuing operations attributable to shareholders of Global-Tech Advanced Innovations Inc.		(6,420,878	)		(5,008,533	)		625,762
Loss from discontinued operations		—			(5,547,024	)		(2,589,063	)
Net loss attributable to common stockholders		(6,420,878	)		(10,555,557	)		(1,963,301	)
	Number			Number			Number
Denominator for basic and diluted earnings (loss) per share:
Weighted average number of shares of common stock		3,044,227			3,041,625			3,040,310
	US$			US$			US$
Basic and diluted earnings (loss) per share:
Earnings (Loss) from continuing operations		(2.11	)		(1.65	)		0.21
Loss from discontinued operations		—			(1.82	)		(0.86	)
Loss attributable to common stockholder		(2.11	)		(3.47	)		(0.65	)