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Goodwill and Intangible Assets - Additional Information (Detail) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2016 | Dec. 31, 2015
Finite Lived Intangible Assets Accumulated Amortization Addition | $ 95,000 | $ 47,000 | $ 285,000 | $ 141,000

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- Definition Finite lived intangible assets accumulated amortization addition. + References No definition available. + Details
Name: | ameh_FiniteLivedIntangibleAssetsAccumulatedAmortizationAddition
Namespace Prefix: | ameh_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration