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10. PROPERTY, PLANT AND EQUIPMENT (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Jun. 30, 2017 | Jun. 30, 2016
Property, plant and equipment, Gross | $ 35,411 | $ 36,693
Accumulated depreciation | (21,751) | (22,828)
Accumulated amortization on equipment under capital leases | (776) | (633)
Total accumulated amortization depreciation | (22,527) | (23,461)
Property, plant and equipment before currency translation effect | 12,884 | 13,232
Currency translation effect | (1,593) | (1,949)
Property, plant and equipment, net | 11,291 | 11,283
Building and improvements |  |
Property, plant and equipment, Gross | $ 5,070 | 5,002
Building and improvements | Minimum Member |  |
Estimated Useful Life in Years | 3 years |
Building and improvements | Maximum Member |  |
Estimated Useful Life in Years | 20 years |
Leasehold improvements |  |
Property, plant and equipment, Gross | $ 5,614 | 5,591
Leasehold improvements | Minimum Member |  |
Estimated Useful Life in Years | 3 years |
Leasehold improvements | Maximum Member |  |
Estimated Useful Life in Years | 27 years |
Machinery and equipment |  |
Property, plant and equipment, Gross | $ 22,858 | 24,106
Machinery and equipment | Minimum Member |  |
Estimated Useful Life in Years | 3 years |
Machinery and equipment | Maximum Member |  |
Estimated Useful Life in Years | 7 years |
Furniture and fixtures |  |
Property, plant and equipment, Gross | $ 941 | 823
Furniture and fixtures | Minimum Member |  |
Estimated Useful Life in Years | 3 years |
Furniture and fixtures | Maximum Member |  |
Estimated Useful Life in Years | 5 years |
Equipment under capital leases |  |
Property, plant and equipment, Gross | $ 928 | $ 1,171
Equipment under capital leases | Minimum Member |  |
Estimated Useful Life in Years | 3 years |
Equipment under capital leases | Maximum Member |  |
Estimated Useful Life in Years | 5 years |

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