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Statements of Cash Flow | 9 Months Ended
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Sep. 30, 2016
Supplemental Cash Flow Information [Abstract] |
Statements of Cash Flow | Statements of Cash Flow Supplemental cash flow information is as follows:
|  | Nine Months ended September 30,
($ in thousands) |  | 2016 |  | 2015
Cash paid during the period for: |  |  |  |  |  |
Interest |  | $ | 13,874 |  |  | 13,843 |
Federal income tax |  | 36,405 |  |  | 18,500 |
Non-cash items: |  |  |  |
Exchange of fixed income securities, AFS |  | 21,775 |  |  | 35,425 |
Tax-free exchange of fixed income securities, held-to-maturity ("HTM") |  | — |  |  | 10,045 |
Corporate actions related to equity securities, AFS 1 |  | 3,032 |  |  | 4,239 |
Assets acquired under capital lease arrangements |  | 3,108 |  |  | 6,933 |
Non-cash purchase of property and equipment |  | 648 |  |  | — |
1 Examples of such corporate actions include non-cash acquisitions and stock splits. Included in "Other assets" on the Consolidated Balance Sheet was $20.9 million at September 30, 2016 and $9.9 million at September 30, 2015 of cash received from the National Flood Insurance Program ("NFIP"), which is restricted to pay flood claims under the Write Your Own ("WYO") program.

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- Definition The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4313-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4332-108586 + Details
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