CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Revenue
Products	$ 5,636,000	$ 3,116,000
Testing Services	3,909,000	3,291,000
Fabrication Services	172,000	2,345,000
Others	30,000	47,000
Total	9,747,000	8,799,000
Cost of Sales
Cost of products sold	5,026,000	2,607,000
Cost of testing services rendered	2,677,000	2,634,000
Cost of fabrication services rendered	247,000	2,132,000
Others	33,000	26,000
Total	7,983,000	7,399,000
Gross Margin	1,764,000	1,400,000
Operating Expenses
General and administrative	1,824,000	2,098,000
Selling	132,000	144,000
Research and development	73,000	75,000
(Gain) / Loss on disposal of property, plant and equipment	(3,000)	4,000
Total operating expenses	2,026,000	2,321,000
Loss from Operations	(262,000)	(921,000)
Other (Expenses) / Income
Interest expenses	(85,000)	(61,000)
Other income, net	182,000	44,000
Total other (expenses) / income	97,000	(17,000)
Loss from Continuing Operations before Income Taxes	(165,000)	(938,000)
Income Tax Benefits / (Expenses)	124,000	(37,000)
Loss from continuing operations before non-controlling interest, net of tax	(41,000)	(975,000)
Equity in loss of unconsolidated joint venture, net of tax		(11,000)
Discontinued Operations (Note 16)
Loss from discontinued operations, net of tax		(1,000)
NET LOSS	(41,000)	(987,000)
Less: net loss attributable to the non-controlling interest	(24,000)	(183,000)
Net Loss Attributable to Trio-Tech International Common Shareholders	(17,000)	(804,000)
Amounts Attributable to Trio-Tech International Common Shareholders:
Loss from continuing operations, net of tax	(17,000)	(803,000)
Loss from discontinued operations, net of tax		(1,000)
Net Loss Attributable to Trio-Tech International Common Shareholders	(17,000)	(804,000)
Comprehensive Loss Attributable to Trio-Tech International Common Shareholders:
Net loss	(41,000)	(987,000)
Foreign currency translation, net of tax	555,000	(534,000)
Comprehensive Income / (Loss)	514,000	(1,521,000)
Less: Comprehensive income / (loss) attributable to the non-controlling interest	98,000	(218,000)
Comprehensive Income / (Loss) Attributable to Trio-Tech International Common Shareholders	$ 416,000	$ (1,303,000)
Basic Loss per Share:
Basic and diluted loss per share from continuing operations attributable to Trio-Tech International	$ (0.01)	$ (0.24)
Basic and diluted loss per share from discontinued operations attributable to Trio-Tech International	$ 0.00	$ 0.00
Basic and diluted loss per share from net loss attributable to Trio-Tech International	$ (0.01)	$ (0.24)
Weighted average number of common shares outstanding Basic	3,288	3,288
Dilutive effect of stock options
Number of shares used to compute earnings per share - diluted	3,288	3,288