Segment Reporting Disclosure [Text Block]: Schedule of Segment Reporting Information, by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Revenues	$ 107,305	$ 95,122	$ 211,302	$ 189,304
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	737	8,506	6,102	19,040
Loss Contingency Accrual, Provision			3,660
Operating Segments
Revenues	106,730	93,667	210,439	188,324
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	162	7,051	5,239	18,060
Segment Reconciling Items | Gain (Loss) on Investments
Revenues	575	1,455	863	1,626
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	575	1,455	863	1,626
Segment Reconciling Items | Net Impairment Losses Recognized In Earnings
Revenues	0	0	0	(646)
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	0	0	0	(646)
Specialty Health Segment Member
Revenues	51,179	47,743	100,185	101,182
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	(3,876)	2,823	(3,724)	12,481
Loss Contingency Accrual, Provision	3,660		3,660
Group Disability, Life, DBL And PFL Segment Member
Revenues	54,324	42,914	108,242	83,043
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	6,253	5,038	12,783	9,202
Individual life annuities and other Segment Member
Revenues	490	406	808	826
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	(139)	(101)	(282)	(482)
Amortization of Other Deferred Charges	176	197	364	402
Corporate Segment
Revenues	737	2,604	1,204	3,273
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	$ (2,076)	$ (709)	$ (3,538)	$ (3,141)