Non-filing Insurance (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2018 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Non-file Insurance [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Non-filing Insurance | The Company maintains non-filing insurance coverage with an unaffiliated insurance company. The following is a summary of the non-filing insurance activity for the years ended March 31, 2018, 2017 and 2016:
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