| Compensation and Retirement Disclosure [Abstract] | Period [Axis] |
|---|
2016-01-01 - 2016-12-31 |
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Compensation and Retirement Disclosure [Abstract] | |
Schedule of Change in Benefit Obligation | The following table sets forth the funded status and the amounts recognized for defined benefit plans, including the impacts of the 2015 curtailment: | | | | | | | | | | December 31, | | 2016 | | 2015 | Change in benefit obligation: | | | | Projected benefit obligation, beginning of year | $ | 45 |
| | $ | 51 |
| Prior service cost | — |
| | — |
| Service cost | 8 |
| | 10 |
| Interest cost | — |
| | 1 |
| Change in assumptions | (1 | ) | | 2 |
| Recognized actuarial net loss | — |
| | 4 |
| Curtailment | — |
| | (25 | ) | Plan amendment | (4 | ) | | — |
| Foreign currency exchange rate changes | (3 | ) | | — |
| Net transfers to (from) plan | — |
| | 2 |
| Other | 3 |
| | — |
| Projected benefit obligation, end of year | $ | 48 |
| | $ | 45 |
| Accumulated benefit obligation, end of year | $ | 41 |
| | $ | 42 |
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Schedule of Change in Plan Assets | | | | | | | | | | | December 31, | | 2016 | | 2015 | Change in plan assets: | | | | Fair value of plan assets, beginning of year | $ | 22 |
| | $ | 27 |
| Return on plan assets | — |
| | — |
| Employer contributions | 3 |
| | 4 |
| Plan participants' contributions | 2 |
| | 2 |
| Curtailment | — |
| | (13 | ) | Foreign currency exchange rate changes | (1 | ) | | — |
| Net transfers to (from) plan | — |
| | 2 |
| Other | 2 |
| | — |
| Fair value of plan assets, end of year | $ | 28 |
| | $ | 22 |
| Funded status at end of year | $ | (20 | ) | | $ | (23 | ) |
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Schedule of Fair Value of Plan Assets and Target Asset Allocation | The following table presents total plan assets by investment category as of December 31, 2016 and 2015 and the classification of each investment category within the fair value hierarchy with respect to the inputs used to measure fair value: | | | | | | | | | | | | | | | | December 31, 2016 | | December 31, 2015 | | Fair Value (Level 2) | | as % of total plan assets | | Fair Value (Level 2) | | as % of total plan assets | Cash and cash equivalents | $ | — |
| | — | % | | $ | — |
| | — | % | Equity security funds | 2 |
| | 7 | % | | 2 |
| | 9 | % | Debt security funds | 22 |
| | 79 | % | | 17 |
| | 77 | % | Real estate funds | 4 |
| | 14 | % | | 3 |
| | 14 | % | | $ | 28 |
| | 100 | % | | $ | 22 |
| | 100 | % |
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Schedule of Weighted Average Assumptions Used to Calculate Net Periodic Benefit Cost and the Actuarial Present Value of Projected Benefit Obligations | The following table provides the weighted average assumptions used to calculate net periodic benefit cost and the actuarial present value of projected benefit obligations: | | | | | | | | December 31, | | 2016 | | 2015 | Weighted average assumptions - Net Periodic Benefit Cost: | | | | Discount rate | 0.6 | % | | 1.4 | % | Long term rate of return on assets | 3.0 | % | | 3.5 | % | Rate of compensation increase | 1.4 | % | | 1.5 | % | Weighted average assumptions - Projected Benefit Obligation: | | | | Discount Rate | 0.7 | % | | 0.6 | % | Rate of compensation increase | 1.4 | % | | 1.4 | % |
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Schedule of Components of Net Periodic Benefit Costs | The components of net periodic benefit cost are as follows: | | | | | | | | | | | | | | Year Ended December 31, | | 2016 | | 2015 | | 2014 | Service cost | $ | 8 |
| | $ | 10 |
| | $ | 8 |
| Interest cost | — |
| | 1 |
| | 1 |
| Expected return on plan assets | — |
| | (1 | ) | | (1 | ) | Employee contributions | (2 | ) | | (2 | ) | | (2 | ) | Amortization of prior service costs | — |
| | — |
| | — |
| Curtailment | — |
| | (2 | ) | | — |
| Amortization and deferral of actuarial gain | 1 |
| | 1 |
| | 1 |
| Total net periodic benefit cost | $ | 7 |
| | $ | 7 |
| | $ | 7 |
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Schedule of Other Changes in Plan Assets and Benefit Obligations Recognized in Other Comprehensive Income | Other changes in plan assets and benefit obligations recognized in AOCI are as follows: | | | | | Amount included in AOCI - December 31, 2014 | $ | (17 | ) | Prior service cost | — |
| Net loss arising during the period | (4 | ) | Change in assumptions | (2 | ) | Amortization of net gain | 1 |
| Plan assets losses | (1 | ) | Curtailment | 10 |
| Foreign currency exchange rate changes | — |
| Taxes | 3 |
| Amount included in AOCI - December 31, 2015 | $ | (10 | ) | Prior service cost | — |
| Net loss arising during the period | — |
| Plan amendment | 4 |
| Change in assumptions | 1 |
| Amortization of net gain | 1 |
| Plan assets losses | — |
| Curtailment | — |
| Foreign currency exchange rate changes | — |
| Taxes | (1 | ) | Other | (2 | ) | Amount included in AOCI - December 31, 2016 | $ | (7 | ) |
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Schedule of Estimated Future Benefit Payments | The expected future benefits to be paid in respect of the pension plans as of December 31, 2016 were as follows: | | | | | Year | | 2017 | $ | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 to 2026 | 5 |
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