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Summary of Significant Accounting Policies (Details)
 6 Months Ended
Dec. 31, 2019
USD ($)
Total Realized Loss, Description
Total Realized Loss, Balance at December 31, 2019
Level 1 [Member]  
Total Realized Loss, Description
Total Realized Loss, Balance at December 31, 2019
Level 2 [Member]  
Total Realized Loss, Description
Total Realized Loss, Balance at December 31, 2019
Level 3 [Member]  
Total Realized Loss, Description
Total Realized Loss, Balance at December 31, 2019