Contingent Liabilities (Narrative) (Details) $ in Millions |
Mar. 31, 2017
USD ($)
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| Contingent Liabilities [Abstract] | |
| Loss contingency, range of possible loss, maximum | $ 10 |
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- References No definition available.
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- Definition Reflects the estimated amount of loss from the specified contingency as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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