New Accounting Pronouncements (Details) |
9 Months Ended | 12 Months Ended |
|---|---|---|
Sep. 30, 2017 |
Dec. 31, 2016 |
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| Accounting Standards Update 2014-09 [Member] | ||
| New Accounting Pronouncement Percent Of Revenue impacted | 3.00% | 3.00% |
| X | ||||||||||
- Definition New Accounting Pronouncement Or Change In Accounting Principle Recognized As A Percent Of Revenue No definition available.
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| X | ||||||||||
- Details
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