Document and Entity Information	9 Months Ended
	Sep. 30, 2012	Nov. 05, 2012 Common Stock Class A [Member]	Nov. 05, 2012 Common Stock Class B [Member]
Entity Information [Line Items]
Entity Registrant Name	CITIZENS INC
Entity Central Index Key	0000024090
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Document Type	10-Q
Document Period End Date	Sep. 30, 2012
Document Fiscal Year Focus	2012
Document Fiscal Period Focus	Q3
Amendment Flag	false
Entity Common Stock, Shares Outstanding		49,080,114	1,001,714