Commitments and Contingencies - Narrative (Details) $ in Millions	1 Months Ended
Apr. 30, 2016 USD ($)
US. Government Cost Claims
Loss Contingencies [Line Items]
Settlement on matters related to unallowable costs	$ 0.2

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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Period Type:	duration