Financial Statement Presentation and Recent Accounting Updates (Tables)

6 Months Ended

Jun. 30, 2017

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Impact on Unaudited Consolidated Statements of Cash Flows Due to Adoption of Amendments in Accounting Updates

The following table provides details of the impact the amendments in this Update had on our unaudited condensed consolidated statements of cash flows for the six months ended June 30, 2016:

	Six Months Ended June 30, 2016
(In millions)	As Previously Reported			Impact of Adoption			As Currently Reported
Cash flows from operating activities:
Net cash provided by operating activities	$	10.0		$	—		$	10.0
Cash flows from investing activities:
Proceeds from sale of NABCO		3.9			(3.9	)		—
Net cash used in investing activities		(7.1	)		(3.9	)		(11.0	)
Cash flows from financing activities:
Net cash provided by financing activities		1.6			—			1.6
Effect of exchange rate changes on cash, cash equivalents,    restricted cash and restricted cash equivalents		—			—			—
Increase in cash, cash equivalents, restricted cash and    restricted cash equivalents		4.5			(3.9	)		0.6
Cash, cash equivalents, restricted cash and restricted cash equivalents,    beginning of period		35.8			7.5			43.3
Cash, cash equivalents, restricted cash and restricted cash equivalents,    end of period	$	40.3		$	3.6		$	43.9