Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Subsequent Event (Details) - USD ($)	Jul. 28, 2017	Jul. 15, 2017
Triage Business [Member] \| Scenario, Forecast [Member]
Subsequent Event [Line Items]
Payments to acquire businesses	$ 400,000,000
BNP Business [Member] \| Scenario, Forecast [Member]
Subsequent Event [Line Items]
Payments to acquire businesses	8,000,000
Consideration	$ 40,000,000
Secured Debt [Member] \| Term Loan [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Convertible Senior Notes, face amount		$ 245,000,000.0
Revolving Credit Facility [Member] \| Line of Credit [Member] \| Subsequent Event [Member]
Subsequent Event [Line Items]
Line of credit facility, maximum borrowing capacity		$ 25,000,000