Subsequent Events (Details) - Subsequent Event [Member] - USD ($) $ in Millions	Nov. 03, 2017	Oct. 31, 2017
Regions Bank [Member] | Secured Term Loan [Member] | Secured Syndicated Credit Facility, Fifth Amendment [Member]
Subsequent Event [Line Items]
Line of Credit, Accordion	$ 175.0
Proceeds from Bank Debt	20.0
Line of Credit Facility, Remaining Borrowing Capacity	30.0
Regions Bank [Member] | Secured Term Loan [Member] | Secured Syndicated Credit Facility, Fifth Amendment [Member] | Minimum [Member]
Subsequent Event [Line Items]
Line of Credit, Accordion	50.0
Regions Bank [Member] | Secured Term Loan [Member] | Secured Syndicated Credit Facility, Fifth Amendment [Member] | Maximum [Member]
Subsequent Event [Line Items]
Line of Credit, Accordion	$ 100.0
Via [Member]
Subsequent Event [Line Items]
Fair Value of Business Combination		$ 74.9