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Statements of Cash Flow (Tables)

9 Months Ended

Sep. 30, 2018

Supplemental Cash Flow Information [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

		Nine Months ended September 30,
($ in thousands)		2018				2017
Cash paid during the period for:
Interest		$	15,449			15,356
Federal income tax		7,193				39,000
Non-cash items:
Corporate actions related to fixed income securities, AFS1		32,757				6,192
Corporate actions related to equity securities1		944				4,725
Assets acquired under capital lease arrangements		4,114				278

Schedule of Cash and Restricted Cash

($ in thousands)		September 30, 2018				December 31, 2017
Cash		$	446			534
Restricted cash		12,386				44,176
Total cash and restricted cash shown in the Statements of Cash Flows		$	12,832			44,710

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