Discontinued Operations Chaucer Business (Tables) - Chaucer [Member]

6 Months Ended

Jun. 30, 2019

Summary of Discontinued Chaucer Business

The following table summarizes the results of Chaucer’s operations for the three and six months ended June 30, 2018:

	Three Months Ended			Six Months Ended
(in millions)	June 30, 2018
Revenues
Net premiums earned	$	214.7			$	435.8
Net investment income		12.5				28.9
Other income		1.6				3.5
		228.8				468.2
Losses and operating expenses
Losses and LAE		112.5				227.5
Amortization of deferred acquisition costs		67.3				136.6
Other expenses		27.1				59.3
		206.9				423.4
Income from Chaucer business before income taxes and other items    (previously presented as Chaucer's operating income)		21.9				44.8
Other items:
Interest expense		(0.2	)			(1.3	)
Net realized and unrealized investment losses	—					(0.5	)
Other expense		(1.4	)			(1.2	)
Income from Chaucer business before income taxes		20.3				41.8
Income tax expense		(3.5	)			(7.7	)
Income from Chaucer business, net of income taxes	$	16.8			$	34.1

Summary of Cash Flows Associated with the Discontinued Chaucer Business

The following table details the cash flows associated with the Chaucer business for the six months ended June 30, 2018:

	Six Months Ended
	June 30,
(in millions)	2018
Net cash used in operating activities	$	(14.0	)
Net cash provided by investing activities	$	96.0