Condensed Balance Sheets (Current Period Unaudited) - USD ($)	Mar. 31, 2026	Dec. 31, 2025
CURRENT ASSETS
Cash and cash equivalents	$ 8,122,868	$ 8,235,788
Accounts receivable, net	3,154,595	2,762,748
Inventory, net	1,315,386	1,615,469
Prepaid expenses	776,846	437,254
Net investment in sales type leases - current	45,386	54,806
Income tax receivable	77,664	168,164
TOTAL CURRENT ASSETS	13,492,745	13,274,229
LONG-TERM ASSETS
Accounts receivable - long-term	793,724	421,883
Property and equipment, net	131,793	142,749
Net investment in sales type leases - long term	45,125	53,842
Software development costs, net	68,075	72,008
Operating lease right-of-use assets	368,459	401,283
TOTAL LONG-TERM ASSETS	1,407,176	1,091,765
TOTAL ASSETS	14,899,921	14,365,994
CURRENT LIABILITIES
Accounts payable and accrued expenses	117,793	273,845
Customer deposits	213,239	113,751
Current portion of operating lease liabilities	91,615	105,538
TOTAL CURRENT LIABILITIES	422,647	493,134
LONG-TERM LIABILITIES
Operating lease liabilities	350,001	367,396
Deferred tax liability	848,000	661,000
TOTAL LIABILITIES	1,620,648	1,521,530
STOCKHOLDERS’ EQUITY
Common stock, $0.001 par value; 25,000,000 shares authorized: 4,756,734 shares issued; and 4,642,887 and 4,641,523 shares outstanding at March 31, 2026 and December 31, 2025, respectively.	4,643	4,642
Additional paid-in capital	2,610,583	2,591,755
Retained earnings	10,878,889	10,464,410
STOCKHOLDERS' EQUITY BEFORE TREASURY STOCK	13,494,115	13,060,807
Treasury stock, 113,847 and 115,211 shares (at cost) at March 31, 2026 and December 31, 2025, respectively.	(214,842)	(216,343)
TOTAL STOCKHOLDERS’ EQUITY	13,279,273	12,844,464
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 14,899,921	$ 14,365,994