Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2017

Equity [Abstract]

Schedule of Dividends

The Board of Directors approved the following cash dividends in 2017 (in millions, except per share data):

Declaration Date	Dividends Per Share	Record Date	Cash Payment Amount	Payment Date
February 28, 2017	$0.09	March 13, 2017	$4.2	March 28, 2017
May 8, 2017	$0.09	May 25, 2017	$4.2	June 22, 2017
August 7, 2017	$0.09	August 29, 2017	$4.2	September 15, 2017
November 6, 2017	$0.10	November 28, 2017	N/A (1)	December 22, 2017

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(1) Amount will be determined based on common stock outstanding as of the record date.

Schedule of Stock Repurchase Activities

The following table summarizes the Company’s stock repurchase activities (in millions, except share and per share data):

	Three Months Ended				Nine Months Ended
	September 30,(1)				September 30,(1)
	2017		2016		2017		2016
Number of shares repurchased	131,669		99,210		131,669		188,126
Average price per share	$	27.74	$	37.77	$	27.74	$	38.52
Total repurchase costs	$	3.6	$	3.7	$	3.6	$	7.2