Acquisition of USU (Tables) |
6 Months Ended | |||||||||||||||||||||||||||||||||||||
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Oct. 31, 2018 | ||||||||||||||||||||||||||||||||||||||
| Business Combinations [Abstract] | Ìý | |||||||||||||||||||||||||||||||||||||
| Summary of Estimated Fair Value of Assets Acquired and Liabilities Assumed |
The following is a summary of the estimated fair value of the assets acquired and liabilities assumed at the date of acquisition:
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