Consolidated Statement of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
CASH FLOWS PROVIDED BY (USED BY) OPERATING ACTIVITIES:
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	$ 4,322	$ 8,890
Net Cash Provided by (Used in) Operating Activities	17,827	17,651
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect	1,520	(5,691)
Adjustments to reconcile net income to net change in cash from
Deferred Policy Acquisition Costs, Amortization Expense	120	389
Gain (Loss) on Investments	288	171
Gain (Loss) on Disposition of Other Assets	0	3,589
Other than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net	0	646
Income (Loss) from Equity Method Investments	328	(371)
Depreciation, Depletion and Amortization, Nonproduction	908	799
Other Noncash Income (Expense)	(1,593)	(3,233)
Increase (Decrease) in Operating Capital
Increase (Decrease) in Insurance Liabilities	25,009	13,254
Increase (Decrease) in Premiums Receivable	6,377	2,196
Increase (Decrease) in Reinsurance Recoverable	(668)	(1,660)
Change in Claim Fund Balances	58	2,004
Increase (Decrease) in Other Operating Assets and Liabilities, Net	7,858	7,639
Net Cash Provided by (Used in) Investing Activities
Payments for (Proceeds from) Short-term Investments	73,952	(1,000)
Proceeds from (Payments for) Securities Purchased under Agreements to Resell	88,780	(23,303)
Proceeds from Sale of Debt Securities, Available-for-sale	33,328	15,833
Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale	11,208	25,687
Payments to Acquire Debt Securities, Available-for-sale	66,621	36,291
Payments to Acquire Businesses, Net of Cash Acquired	2,597	4,434
Proceeds from Sale, Maturity and Collection of Investments	0	4,617
Payments to Acquire Other Investments	1,250	0
Other investing activities	719	906
Net Cash Provided by (Used in) Investing Activities	(11,823)	(17,797)
Net Cash Provided by (Used in) Financing Activities
Payments for Repurchase of Common Stock	1,335	50
Net Change Annuities and Investment Certificates	(173)	(913)
Payments of Ordinary Dividends, Common Stock	2,973	2,242
Proceeds from Stock Options Exercised	0	44
Payment, Tax Withholding, Share-based Payment Arrangement	0	2,384
Proceeds from (Payments for) Other Financing Activities	(3)	0
Net Cash Provided by (Used in) Financing Activities	(4,484)	(5,545)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Beginning Balance	24,631	30,807
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Ending Balance	$ 26,151	$ 25,116