Summary Of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2016

Accounting Policies [Abstract]

Summary Of Reinsurance Activity

A summary of reinsurance activity is as follows:

(In millions)	For the Years Ended December 31,
	2016		2015		2014
Net assumed written premiums	$	40.6	$	45.0	$	48.3
Net premiums earned	43.0		48.2		52.3
Provision for claims	26.0		33.2		40.0
Amortization of capitalized acquisition costs	1.1		1.2		1.3

Schedule Of Trust Assets And Reinsurance Liabilities

The trust assets and related reinsurance liabilities are as follows:

(In millions)		As of December 31,
	Balance Sheet location	2016		2015
Trust assets	Restricted cash and cash equivalents	$	0.5	$	0.8
Trust assets	Restricted securities available for sale	45.3		48.3
Unearned premium	Accounts payable and accrued liabilities	32.8		35.2
Claims reserve (1)	Accounts payable and accrued liabilities	1.0		1.2

(1) The claims reserve represents our liability for incurred-but-not-reported claims and is estimated based on historical claims experience.

Schedule Of Other Income

Other income consists of the following:

(In millions)	For the Years Ended December 31,
	2016		2015		2014
Ancillary product profit sharing	$	15.5	$	11.9	$	11.1
GPS-SID fees	13.5		16.4		12.8
Remarketing fees	9.2		6.9		6.2
Dealer enrollment fees	5.0		4.8		4.6
Dealer support products and services	4.7		4.9		4.6
Other	4.0		1.7		1.5
Total	$	51.9	$	46.6	$	40.8