Related Party Transactions and Former Parent Company Investment (Details) - USD ($) $ in Millions	1 Months Ended	3 Months Ended
Dec. 31, 2015	Jan. 31, 2017
Related Party Transactions
Term		5 years
Former Parent Company of reporting entity
Related Party Transactions
Final cash allocation from former Parent	$ 526

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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