Income Taxes (Schedule of Effective Income Tax Rate Reconciliation) (Details)	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Income Tax Disclosure [Abstract]
Federal income tax rate applied to pre-tax income/loss	34.00%	34.00%
Dividends received deduction and tax-exempt interest	1.10%	2.20%
Company owned life insurance	0.80%	0.10%
Small life deduction	3.90%	4.60%
Other, net	(0.10%)	(6.40%)
Effective federal income tax rate	39.70%	34.50%