Condensed Consolidated Statements Of Operations and Comprehensive Income (Loss) (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Revenue
Revenues	$ 12,390	$ 10,922	$ 24,329	$ 21,093
Cost of Sales
Cost of goods and services sold	9,055	8,032	17,372	15,024
Gross Margin	3,335	2,890	6,957	6,069
Operating Expenses:
General and administrative	1,919	1,947	4,224	3,927
Selling	193	156	366	303
Research and development	151	131	224	213
Loss on disposal of property, plant and equipment	3	0	7	0
Total operating expenses	2,266	2,234	4,821	4,443
Income from Operations	1,069	656	2,136	1,626
Other (Expenses) /Income
Interest expenses	(10)	(28)	(54)	(56)
Other income, net	(243)	381	(64)	542
Total other (expenses) / income	(253)	353	(118)	486
Income from Continuing Operations before Income Taxes	816	1,009	2,018	2,112
Income Tax Expenses	(241)	(153)	(466)	(333)
Income from Continuing Operations before Non-controlling Interest, Net of Tax	575	856	1,552	1,779
Discontinued Operations
(Loss) / Income from discontinued operations, net of tax	(10)	0	(9)	5
NET INCOME	565	856	1,543	1,784
Less: net income attributable to non-controlling interest	58	1	154	12
Net Income Attributable to Trio-Tech International Common Shareholders	507	855	1,389	1,772
Amounts Attributable to Trio-Tech International Common Shareholders:
Income from continuing operations, net of tax	512	856	1,394	1,770
(Loss) / Income from discontinued operations, net of tax	(5)	(1)	(5)	2
Net Income Attributable to Trio-Tech International Common Shareholders	$ 507	$ 855	$ 1,389	$ 1,772
Basic Earnings per Share:
Basic earnings per share from continuing operations attributable to Trio-Tech International (in dollars per share)	$ 0.12	$ 0.22	$ 0.34	$ 0.46
Basic earnings per share from discontinued operations attributable to Trio-Tech International (in dollars per share)	0	0	0	0
Diluted Earnings per Share:
Diluted earnings per share from continuing operations attributable to Trio-Tech International (in dollars per share)	0.12	0.20	0.33	0.43
Diluted earnings per share from discontinued operations attributable to Trio-Tech International (in dollars per share)	$ 0	$ 0	$ 0	$ 0
Weighted average number of common shares outstanding
Basic (in shares)	4,074	3,923	4,074	3,923
Dilutive effect of stock options (in shares)	88	319	86	206
Number of shares used to compute earnings per share diluted (in shares)	4,162	4,242	4,160	4,129
Manufacturing [Member]
Revenue
Revenues	$ 5,044	$ 3,528	$ 8,629	$ 7,090
Cost of Sales
Cost of goods and services sold	3,849	2,874	6,374	5,308
Testing Services [Member]
Revenue
Revenues	5,648	4,966	12,012	9,566
Cost of Sales
Cost of goods and services sold	3,747	3,089	7,873	5,972
Distribution [Member]
Revenue
Revenues	1,694	2,420	3,676	4,418
Cost of Sales
Cost of goods and services sold	1,441	2,050	3,089	3,706
Real Estate Segment [Member]
Revenue
Revenues	4	8	12	19
Cost of Sales
Cost of goods and services sold	$ 18	$ 19	$ 36	$ 38