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Note 16 - Fair Value Measurements - Fair Value on a Recurring Basis (Details) - Contingent Consideration [Member] - USD ($) $ in Thousands | Mar. 31, 2017 | Mar. 31, 2016
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Contingent Consideration |  | $ 9,037
Fair Value, Inputs, Level 1 [Member] |  |
Contingent Consideration |  |
Fair Value, Inputs, Level 2 [Member] |  |
Contingent Consideration |  |
Fair Value, Inputs, Level 3 [Member] |  |
Contingent Consideration |  | $ 9,037

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- Definition Aggregation of the liabilities reported on the balance sheet measured at fair value on a recurring basis by the entity. + References No definition available. + Details
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- Details
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- Details
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- Details
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- Details
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