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Leases - Lease Terms and Discount Rates (Details) | Jun. 30, 2019
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Leases [Abstract] |
Operating Lease, Weighted Average Remaining Lease Term | 6 years 11 months 1 day
Finance Lease, Weighted Average Remaining Lease Term | 1 year 11 months 4 days
Operating Lease, Weighted Average Discount Rate, Percent | 5.37%
Finance Lease, Weighted Average Discount Rate, Percent | 3.22%

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