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Non-controlling Interest Ownership (Details) - shares | Mar. 31, 2017 | Jun. 30, 2016
--- | --- | ---
Class of Stock [Line Items] |  |
Units | 19,191,244 | 19,095,797
Ownership % | 100.00% | 100.00%
Non-controlling LLC Unit holders ownership in Malibu Boats Holdings, LLC | Malibu Boat LLC [Member] |  |
Class of Stock [Line Items] |  |
Units | 1,260,627 | 1,404,923
Ownership % | 6.60% | 7.40%
Malibu Boats, Inc. ownership in Malibu Boats Holdings, LLC | Parent Company [Member] |  |
Class of Stock [Line Items] |  |
Units | 17,930,617 | 17,690,874
Ownership % | 93.40% | 92.60%

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