| Commitments and Contingencies (Tables) | 3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||
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| Sep. 30, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||
| Commitments and Contingencies Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||
| Receivables Sold Under Factoring Agreements | The following table shows total receivables sold under factoring agreements and proceeds from sales of LCs for the indicated periods: 
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| X | ||||||||||
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- Definition ScheduleOfSaleOfCertainTradeReceivablesAndPromissoryNotesFromCustomersWithoutRecourse No definition available. 
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| X | ||||||||||
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- References No definition available. 
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