XML 62 R44.htm IDEA: XBRL DOCUMENT v3.23.1

Policyholders' Liabilities - Guaranteed Minimum Crediting Rate (Details) $ in Thousands	Mar. 31, 2023 USD ($) rate	Dec. 31, 2022 USD ($)	Mar. 31, 2022 USD ($) rate	Dec. 31, 2021 USD ($)
Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 35,526	$ 32,667	$ 25,263	$ 23,628
Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	67,000	66,543	64,259	63,591
Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	42,428	41,424	38,334	37,513
Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	34,122	34,603	37,922	38,875
Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	309	328	304	322
Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	20,161	20,264	20,338	20,326
Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	240	$ 239	241	$ 247
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Supplemental Contracts Without Life Contingencies | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	0.00%		0.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Supplemental Contracts Without Life Contingencies | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.49%		1.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 1,341		$ 1,016
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Fixed Annuity | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	0.00%		0.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Fixed Annuity | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.49%		1.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 3,738		$ 3,779
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Dividend Accumulations | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	0.00%		0.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Dividend Accumulations | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.49%		1.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 34,122		$ 37,922
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Premiums Paid In Advance | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	0.00%		0.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Premiums Paid In Advance | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.49%		1.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 4		$ 6
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Supplemental Contracts Without Life Contingences | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	0.00%		0.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Supplemental Contracts Without Life Contingences | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.49%		1.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 688		$ 692
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Fixed Annuity | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	0.00%		0.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Fixed Annuity | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.49%		1.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 173		$ 173
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Dividend Accumulations | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	0.00%		0.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Dividend Accumulations | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.49%		1.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 1,452		$ 256
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Supplemental Contracts Without Life Contingencies | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.50%		1.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Supplemental Contracts Without Life Contingencies | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	2.99%		2.99%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 13,137		$ 10,596
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Fixed Annuity | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.50%		1.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Fixed Annuity | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	2.99%		2.99%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 11,702		$ 9,045
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Dividend Accumulations | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.50%		1.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Dividend Accumulations | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	2.99%		2.99%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Premiums Paid In Advance | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.50%		1.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Premiums Paid In Advance | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	2.99%		2.99%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 250		$ 249
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Supplemental Contracts Without Life Contingences | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.50%		1.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Supplemental Contracts Without Life Contingences | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	2.99%		2.99%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Fixed Annuity | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.50%		1.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Fixed Annuity | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	2.99%		2.99%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 47		$ 49
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Dividend Accumulations | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	1.50%		1.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Dividend Accumulations | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	2.99%		2.99%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 33,940		$ 24,862
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Supplemental Contracts Without Life Contingencies | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	3.00%		3.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Supplemental Contracts Without Life Contingencies | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.49%		4.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 21,578		$ 21,985
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Fixed Annuity | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	3.00%		3.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Fixed Annuity | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.49%		4.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 26,985		$ 25,507
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Dividend Accumulations | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	3.00%		3.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Dividend Accumulations | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.49%		4.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Premiums Paid In Advance | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	3.00%		3.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Premiums Paid In Advance | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.49%		4.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 55		$ 49
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Supplemental Contracts Without Life Contingences | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	3.00%		3.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Supplemental Contracts Without Life Contingences | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.49%		4.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 18,696		$ 18,743
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Fixed Annuity | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	3.00%		3.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Fixed Annuity | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.49%		4.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 20		$ 19
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Dividend Accumulations | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	3.00%		3.00%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Dividend Accumulations | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.49%		4.49%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating			4.50%
Policyholder Account Balance	$ 134		$ 145
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Supplemental Contracts Without Life Contingencies | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating			4.50%
Policyholder Account Balance	$ 30,944		$ 30,662
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Fixed Annuity | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating			4.50%
Policyholder Account Balance	$ 3		$ 3
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Dividend Accumulations | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Premiums Paid In Advance | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.50%		4.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating			4.50%
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Supplemental Contracts Without Life Contingences | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating			4.50%
Policyholder Account Balance	$ 777		$ 903
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Fixed Annuity | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.50%
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating			4.50%
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Dividend Accumulations | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, Guaranteed Minimum Credit Rating	4.50%
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 35,526		25,263
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	65,787		63,425
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	38,371		34,261
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	309		304
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	19,769		19,930
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	25		24
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	197		203
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	239		250
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	4		6
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	296		284
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	1,452		256
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	13,078		10,584
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	11,144		8,501
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	250		249
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	5		5
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	33,940		24,862
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	21,568		21,976
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	26,985		25,507
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	55		49
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	18,696		18,743
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	20		19
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	134		145
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	30,944		30,662
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	3		3
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	777		903
Policyholder Account Balance, at Guaranteed Minimum Crediting Rate | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate | rate	0.0001		0.0001
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate | rate	0.0050		0.0050
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	10		9
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	551		533
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	42		44
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	551		533
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	42		44
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	10		9
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0001 to 0050 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Minimum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate | rate	0.0051		0.0051
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Maximum [Member]
Policyholder Account Balance [Line Items]
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate | rate	0.0150		0.0150
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	1,203		825
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	7		11
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	1,144		813
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	59		12
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	7		11
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate, Range from 0051 to 0150 | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater
Policyholder Account Balance [Line Items]
Policyholder Account Balance, above Guaranteed Minimum Crediting Rate | rate	0.0150		0.0150
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	3,499		3,529
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	34,122		37,922
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	392		408
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	173		173
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	3,499		3,529
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	34,122		37,922
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	392		408
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0000 To 0149 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	173		173
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0150 To 0299 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From 0300 To 0449 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Supplemental Contracts Without Life Contingencies
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Life Insurance, Premiums Paid In Advance
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Supplemental Contracts Without Life Contingences
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Fixed Annuity
Policyholder Account Balance [Line Items]
Policyholder Account Balance	0		0
Policyholder Account Balance, Above Guaranteed Minimum Crediting Rate, Range From 0150 And Greater | Policyholder Account Balance, Guaranteed Minimum Crediting Rate, Range From Greater Than Or Equal To 0450 | Home Service Insurance, Dividend Accumulations
Policyholder Account Balance [Line Items]
Policyholder Account Balance	$ 0		$ 0

X

- Definition

Value above guaranteed minimum crediting rate on policyholder account balance.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 55
-Paragraph 29F
-URI https://asc.fasb.org/extlink&oid=126561865&loc=SL117819544-158441

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 50
-Paragraph 7A
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439

+ Details

Name:	us-gaap_PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRate
Namespace Prefix:	us-gaap_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Guaranteed minimum crediting rate on policyholder account balance.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 55
-Paragraph 29F
-URI https://asc.fasb.org/extlink&oid=126561865&loc=SL117819544-158441

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 50
-Paragraph 7A
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439

+ Details

Name:	us-gaap_PolicyholderAccountBalanceGuaranteedMinimumCreditRating
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_PolicyholderAccountBalanceLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount due to policyholder. Includes, but is not limited to, unpaid policy dividend, retrospective refund, and undistributed earnings on participating business. Excludes future policy benefit and claim expense.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 50
-Paragraph 7A
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 50
-Paragraph 7A
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 50
-Paragraph 7A
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439

Reference 4: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 40
-Section 55
-Paragraph 29F
-URI https://asc.fasb.org/extlink&oid=126561865&loc=SL117819544-158441

+ Details

Name:	us-gaap_PolicyholderFunds
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	srt_ProductOrServiceAxis=cia_LifeInsuranceSupplementalContractsWithoutLifeContingenciesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=cia_LifeInsuranceFixedAnnuityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=cia_LifeInsuranceDividendAccumulationsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=cia_LifeInsurancePremiumsPaidInAdvanceMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=cia_HomeServiceInsuranceSupplementalContractsWithoutLifeContingencesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=cia_HomeServiceInsuranceFixedAnnuityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ProductOrServiceAxis=cia_HomeServiceInsuranceDividendAccumulationsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeAxis=cia_PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0000To0149Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeAxis=cia_PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0150To0299Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeAxis=cia_PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0449Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeAxis=cia_PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFromGreaterThanOrEqualTo0450Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateAxis=us-gaap_PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateAxis=us-gaap_PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateAxis=us-gaap_PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0051To0150Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateAxis=cia_PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0150AndGreaterMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: