1. Other Income (Details - Other income) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Primary components of Other Income
Other income for the period	$ 1,981	$ 2,385
Direct Mail Revenues [Member]
Primary components of Other Income
Other income for the period	1,183	1,336
Convenience Fee Revenue [Member]
Primary components of Other Income
Other income for the period	530	700
Recoveries on Previously Charged-Off Contracts [Member]
Primary components of Other Income
Other income for the period	25	57
Sales Tax Refunds [Member]
Primary components of Other Income
Other income for the period	202	227
Other Income [Member]
Primary components of Other Income
Other income for the period	$ 41	$ 65