Current Prepaid Expenses (Tables)

6 Months Ended

Jun. 30, 2018

Prepaid Expenses Disclosure [Abstract]

Summary of Current Prepaid Expenses

Current prepaid expenses consisted of the following:

(In millions)	June 30, 2018		December 31, 2017
Prepaid technology maintenance costs	$	2.6	$	2.0
Deferred deployment costs		1.8		1.9
Prepaid commissions		0.6		1.1
Prepaid marketing		0.3		0.5
Prepaid insurance		0.2		0.1
Other		0.3		0.2
Total	$	5.8	$	5.8