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Leases (Summary Of Weighted Average Remaining Lease Term And Discount Rate) (Details)	Sep. 30, 2022	Dec. 31, 2021
Operating Leases
Weighted average remaining lease term (years)	4 years 7 months 6 days	3 years 7 months 6 days
Weighted average discount rate	461.00%	469.00%
Finance Leases
Weighted average remaining lease term (years)	7 years 10 months 24 days	8 years 7 months 6 days
Weighted average discount rate	691.00%	691.00%

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- Definition

Finance Lease

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Weighted average discount rate for finance lease calculated at point in time.

+ References

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Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Weighted average discount rate for operating lease calculated at point in time.

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Reference 1: http://www.xbrl.org/2003/role/exampleRef
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