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BUSINESS SEGMENTS (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Sep. 30, 2015 | Sep. 30, 2014
Net revenue |  | $ 7,930 | $ 8,093
Operating Income (Loss) |  | 299 | (134)
Total assets |  | 30,480 | 33,335
Depreciation and amortization |  | 484 | 623
Capital expenditures |  | 254 | 467
Manufacturing [Member] |  |  |
Net revenue |  | 3,140 | 3,047
Operating Income (Loss) |  | 242 | (618)
Total assets |  | 5,618 | 10,437
Depreciation and amortization |  | 54 | 27
Capital expenditures |  | 17 | 17
Testing Services [Member] |  |  |
Net revenue |  | 3,783 | 4,618
Operating Income (Loss) |  | 78 | 576
Total assets |  | 20,495 | 18,471
Depreciation and amortization |  | 403 | 569
Capital expenditures |  | 237 | 444
Distribution [Member] |  |  |
Net revenue |  | 975 | 385
Operating Income (Loss) |  | 19 | (36)
Total assets |  | $ 749 | $ 494
Depreciation and amortization |  |  |
Capital expenditures |  |  | $ 6
RealEstate [Member] |  |  |
Net revenue |  | $ 32 | 43
Operating Income (Loss) |  | (24) | (48)
Total assets |  | 3,530 | 3,807
Depreciation and amortization |  | $ 27 | $ 27
Capital expenditures |  |  |
Fabrication Services [Member] |  |  |
Net revenue | [1] |  |
Operating Income (Loss) | [1] |  |
Total assets | [1] | $ 26 | $ 51
Depreciation and amortization | [1] |  |
Capital expenditures | [1] |  |
CorporateAndUnallocated [Member] |  |  |
Net revenue |  |  |
Operating Income (Loss) |  | $ (16) | $ (8)
Total assets |  | $ 62 | $ 75
Depreciation and amortization |  |  |
Capital expenditures |  |  |
[1] | Fabrication Services is a discontinued operation.

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