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Note 2 - Business Segment Information (Details) - Long-lived Assets by Geographical Region - USD ($) $ in Thousands | Jun. 30, 2015 | [1] | Jun. 30, 2014 | [1] | Jun. 30, 2013
--- | --- | --- | --- | --- | ---
Long-Lived Assets (b): |  |  |
Assets by Geographic Region | $ 44,965 | $ 46,076 | $ 47,179
UNITED STATES |  |  |
Long-Lived Assets (b): |  |  |
Assets by Geographic Region | $ 44,965 | 45,886 | 46,843
CANADA |  |  |
Long-Lived Assets (b): |  |  |
Assets by Geographic Region |  | $ 190 | $ 336
[1] | Long-lived assets include property, plant and equipment, and other long term assets. Goodwill and intangible assets are not included in long-lived assets.

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- Definition Long-lived assets other than goodwill and intangible assets. + References No definition available. + Details
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- Details
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- Details
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