Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	Mar. 31, 2025	Mar. 31, 2024
Revenue	$ 9,276	$ 6,940	$ 18,984	$ 13,084
Operating expenses
Compensation and benefits	2,674	2,253	5,440	4,119
General and administrative	1,799	1,464	3,452	3,188
Fund distribution and other	251	201	516	350
Sub-advisory fees	1,032	1,046	2,165	1,957
Depreciation	69	57	130	126
Total operating expenses	5,825	5,021	11,703	9,740
Net operating income	3,451	1,919	7,281	3,344
Interest income	(677)	(771)	(1,386)	(1,557)
Interest expense	572	568	1,144	1,135
Income before income tax expense	3,556	2,122	7,523	3,766
Income tax expense	973	582	2,106	1,026
Net income	$ 2,583	$ 1,540	$ 5,417	$ 2,740
Earnings per share
Basic (in dollars per share)	$ 0.33	$ 0.2	$ 0.7	$ 0.36
Diluted (in dollars per share)	$ 0.33	$ 0.2	$ 0.69	$ 0.36
Weighted average shares outstanding
Basic (in shares)	7,784,225	7,676,099	7,782,152	7,674,134
Diluted (in shares)	7,912,156	7,700,203	7,890,031	7,684,245
Cash dividends declared per share (in dollars per share)	$ 0.14	$ 0.14	$ 0.28	$ 0.28
Investment Advice [Member]
Revenue	$ 8,673	$ 6,436	$ 17,734	$ 12,101
Shareholder Service [Member]
Revenue	$ 603	$ 504	$ 1,250	$ 983