Relationships with Mutual Insurance Companies (Notes)	9 Months Ended
Sep. 30, 2013
Relationships with Mutual Insurance Companies [Abstract]
Relationships with Mutual Insurance Companies	Note 15 - Relationships with Mutual Insurance Companies Trinity and Capitol County Mutual Fire Insurance Company (“Capitol”) are parties to a quota share reinsurance agreement whereby Trinity assumes 100% of the business written by Capitol, subject to a cap for ceded losses for dwelling coverage. Capitol is a mutual insurance company and, accordingly, is owned by its policyholders. Trinity and Old Reliable Casualty Company (“ORCC”), a subsidiary of Capitol, are also parties to a quota share reinsurance agreement whereby prior to 2013, Trinity assumed 100% of the business written by ORCC. In the second quarter of 2013, ORCC received regulatory approval to amend its agreement with Trinity, effective January 1, 2013, whereby Trinity continues to assume 100% of the business written by ORCC, subject to a cap for ceded losses for dwelling coverage. Five employees of the Company serve as directors of Capitol’s five member board of directors. Nine employees of the Company also serve as directors of ORCC’s nine member board of directors. Kemper’s subsidiary, United, provides claims and administrative services to Capitol and ORCC. In addition, agents appointed by Kemper’s subsidiary, The Reliable Life Insurance Company, and who are employed by United, are also appointed by Capitol and ORCC to sell property insurance products for the Company’s Life and Health Insurance segment. The Company also provides certain investment services to Capitol and ORCC.

Note 15 - Relationships with Mutual Insurance Companies

Trinity and Capitol County Mutual Fire Insurance Company (“Capitol”) are parties to a quota share reinsurance agreement whereby Trinity assumes 100% of the business written by Capitol, subject to a cap for ceded losses for dwelling coverage. Capitol is a mutual insurance company and, accordingly, is owned by its policyholders. Trinity and Old Reliable Casualty Company (“ORCC”), a subsidiary of Capitol, are also parties to a quota share reinsurance agreement whereby prior to 2013, Trinity assumed 100% of the business written by ORCC. In the second quarter of 2013, ORCC received regulatory approval to amend its agreement with Trinity, effective January 1, 2013, whereby Trinity continues to assume 100% of the business written by ORCC, subject to a cap for ceded losses for dwelling coverage.

Five employees of the Company serve as directors of Capitol’s five member board of directors. Nine employees of the Company also serve as directors of ORCC’s nine member board of directors. Kemper’s subsidiary, United, provides claims and administrative services to Capitol and ORCC. In addition, agents appointed by Kemper’s subsidiary, The Reliable Life Insurance Company, and who are employed by United, are also appointed by Capitol and ORCC to sell property insurance products for the Company’s Life and Health Insurance segment. The Company also provides certain investment services to Capitol and ORCC.