Subsequent Events (Details Narrative) - USD ($)	12 Months Ended
Dec. 31, 2018	May 13, 2019
Notes to Financial Statements
Intercompany dividend payment		$ 2,000,000
Maximum 2018 allowable dividend without prior Department of Insurance approval	$ 5,014,826

Maximum dividend allowed by the California Department of Insurance without prior approval.

No definition available.

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Namespace Prefix:	UNAM_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration