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Restructuring and Other Termination Costs | 9 Months Ended
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Sep. 30, 2018
Restructuring and Related Activities [Abstract] |
Restructuring and Other Termination Costs | Restructuring and Other Termination Costs Workforce Reduction On January 30, 2018, we underwent a reduction in workforce impacting approximately 13% of employees across all functions, primarily on our Oklahoma City campus. In connection with the reduction, we incurred a total charge in the Current Period of approximately $38 million for one-time termination benefits. The following table summarizes our restructuring liabilities:
|  | Other Current Liabilities
|  | ($ in millions)
Balance as of December 31, 2017 |  | $ | — |
Initial restructuring recognition on January 30, 2018 |  | 38 |
Termination benefits paid |  | (38 | )
Balance as of September 30, 2018 |  | $ | — |

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- Definition The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -URI http://asc.fasb.org/topic&trid=2175745 + Details
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