Investments in Certificates of Deposit (Narrative) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Investments In Certificates Of Deposit Narrative
Certificates of deposit brokered	$ 6,249,000	$ 9,490,000
Certificates of deposit assigned	$ 600,000	$ 600,000

Brokered CDs are purchased through a registered broker-dealer and are a direct obligation of the issuing depository institution. These CDs are insured within the FDIC permissional limits.

No definition available.

Name:	UNAM_CertificatesOfDepositBrokered
Namespace Prefix:	UNAM_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant