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Schedule V - Valuation and Qualifying Accounts | 12 Months Ended
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Dec. 31, 2017
Valuation and Qualifying Accounts [Abstract] |
Schedule V - Valuation and Qualifying Accounts | SCHEDULE V - VALUATION AND QUALIFYING ACCOUNTS For the Twelve Months Ended December 31, 2017, 2016 and 2015 The following table shows the movement in the Company's bad debt provision during the twelve months ended December 31, 2017, 2016 and 2015:
|  | Balance at Beginning of Year |  | Charged to Costs and Expenses |  | Charged to Other Accounts |  | Deductions |  | Balance at End of Year
Provisions for Bad Debt |  | ($ in millions)
2017 |  |  |  |  |  |  |  |  |  |
Premiums receivable from underwriting activities |  | $ | 5.0 |  |  | $ | 0.2 |  |  | $ | — |  |  | $ | — |  |  | $ | 5.2 |
Reinsurance |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
2016 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Premiums receivable from underwriting activities |  | $ | 2.6 |  |  | $ | 2.4 |  |  | $ | — |  |  | $ | — |  |  | $ | 5.0 |
Reinsurance |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
2015 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Premiums receivable from underwriting activities |  | $ | 4.3 |  |  | $ | — |  |  | $ | (1.7 | ) |  | $ | — |  |  | $ | 2.6 |
Reinsurance |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |

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- Definition The entire disclosure for any allowance and reserve accounts (their beginning and ending balances, as well as a reconciliation by type of activity during the period). Alternatively, disclosure of the required information may be within the footnotes to the financial statements or a supplemental schedule to the financial statements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -URI http://asc.fasb.org/topic&trid=2122369 + Details
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- References No definition available. + Details
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