| Component: (Network and Table) | |
|---|---|
| Network | 2319301 - Disclosure - Stock-Based Compensation and Other Incentive Plans (Tables) (http://2014.12.31-10K/role/StockBasedCompensationAndOtherIncentivePlansTables) |
| Table | (Implied) |
| Reporting Entity [Axis] | 0001037676 (http://www.sec.gov/CIK) |
| Share-based Compensation [Abstract] | Period [Axis] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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2016-01-01 - 2016-12-31 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Share-based Compensation [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Restricted Stock Units Activity | Information regarding the restricted stock units activity and weighted average grant-date fair value follows:
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