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Statements of Cash Flow (Tables)

6 Months Ended

Jun. 30, 2017

Supplemental Cash Flow Information [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

		Six Months ended June 30,
($ in thousands)		2017				2016
Cash paid during the period for:
Interest		$	11,963			10,986
Federal income tax		27,000				29,000
Non-cash items:
Exchange of fixed income securities, AFS		1,029				17,702
Corporate actions related to equity securities, AFS1		—				3,032
Assets acquired under capital lease arrangements		278				2,999
Non-cash purchase of property and equipment		—				577

¹Examples of such corporate actions include non-cash acquisitions and stock splits.

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