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Goodwill and Intangible Assets (Details Textual) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
Goodwill and Intangible Assets (Textual) |  |  |  |
Amortization expense on its finite-lived intangible assets | $ 1,400 | $ 2,400 | $ 3,100 | $ 4,800

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- References No definition available. + Details
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- Definition Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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