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Note Receivable - Schedule of Note Receivable (Details) - USD ($) $ in Thousands | Sep. 30, 2018 | Mar. 31, 2018
--- | --- | ---
Current assets |  |
Note receivable, current | $ 3,000 | $ 3,000
Note receivable, current portion | 3,000 | 3,000
Long term assets |  |
Note receivable, long term | 3,000 | 3,000
Note receivable discount | (224) | (336)
Deferred gain on sale | 0 | (105)
Note receivable | $ 2,776 | $ 2,559

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