EARNINGS PER SHARE (Details) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Notes to Financial Statements
Income / (loss) attributable to Trio-Tech International common shareholders from continuing operations, net of tax	$ 81	$ (671)
Income / (loss) attributable to Trio-Tech International common shareholders from discontinued operations, net of tax	(24)	(348)
Net income / (loss) attributable to Trio-Tech International common shareholders	$ 57	$ (1,019)
Basic and diluted (loss) / earnings/(loss) per share from continuing operations attributable to Trio-Tech International	$ 0.02	$ (0.20)
Basic and diluted (loss) / earnings per share from discontinued operations attributable to Trio-Tech International	$ (0.01)	$ (0.11)
Basic and diluted (loss) / earnings per share from net (loss) / income attributable to Trio-Tech International	$ 0.01	$ (0.31)
Weighted average number of common shares outstanding basic	3,513	3,322
Dilutive effect of stock options	36
Number of shares used to compute earnings per share diluted	3,549	3,322