Statements of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Revenue
Total revenue	$ 5,916	$ 7,745	$ 12,061	$ 16,279
Operating expenses
Compensation and benefits	1,930	2,111	3,788	4,373
General and administrative	1,276	1,163	2,845	2,563
Fund distribution and other	132	178	227	333
Sub-advisory fees	930	1,570	1,899	3,447
Depreciation	56	50	105	103
Total operating expenses	4,324	5,072	8,864	10,819
Net operating income	1,592	2,673	3,197	5,460
Interest expense	562	490	1,125	998
Interest income	(580)	(1)	(1,047)	(3)
Income before income tax expense	1,610	2,184	3,119	4,465
Income tax expense	415	582	805	950
Net income	$ 1,195	$ 1,602	$ 2,314	$ 3,515
Earnings per share
Basic	$ 0.16	$ 0.21	$ 0.31	$ 0.47
Diluted	$ 0.15	$ 0.21	$ 0.3	$ 0.46
Weighted average shares outstanding
Basic	7,574,360	7,478,707	7,573,397	7,475,660
Diluted	7,610,729	7,548,335	7,595,000	7,535,154
Cash dividends declared per share	$ 0.14	$ 0.14	$ 0.28	$ 0.28
Investment advisory fees [Member]
Revenue
Total revenue	$ 5,435	$ 7,186	$ 11,089	$ 15,124
Shareholder service fees [Member]
Revenue
Total revenue	$ 481	$ 559	$ 972	$ 1,155