(1) Summary of Significant Accounting Policies (Details - Other income) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Other Operating Income	$ 1,906	$ 1,436
Direct Mail Revenues [Member]
Other Operating Income	774	979
Convenience Fee [Member]
Other Operating Income	80	240
Recoveries [Member]
Other Operating Income	20	15
Sales Tax Refunds [Member]
Other Operating Income	144	171
Other Income [Member]
Other Operating Income	$ 888	$ 31