CONSOLIDATED BALANCE SHEETS - USD ($)	Jul. 01, 2017	Dec. 31, 2016
Current Assets:
Cash and cash equivalents	$ 1,071,900	$ 1,252,900
Marketable securities	216,500	199,900
Receivables, less allowance for doubtful accounts of $100 and $2,100	1,597,200	1,479,200
Restricted cash	30,000	40,000
Net investment in leases - current	16,467,800	17,004,800
Income tax receivable	1,330,200	1,678,800
Inventories	99,400	87,500
Prepaid expenses	468,800	1,050,700
Total current assets	21,281,800	22,793,800
Net investment in leases - long-term	24,524,000	24,410,700
Property and equipment:
Property and equipment, net	625,100	769,600
Goodwill	607,500	607,500
Total assets	47,038,400	48,581,600
Current Liabilities:
Notes payable, net of unamortized debt issuance costs of $10,000	1,990,000	1,990,000
Accounts payable	1,409,500	1,692,000
Accrued liabilities	2,595,700	1,811,100
Deferred revenue	1,589,100	1,864,700
Total current liabilities	7,584,300	7,357,800
Long-Term Liabilities:
Line of credit	10,100,000	23,400,000
Notes payable, net of unamortized debt issuance costs of $68,500 and $73,500	18,931,500	19,926,500
Deferred revenue	1,445,100	1,423,800
Other liabilities	873,900	993,600
Deferred income taxes	3,472,200	3,331,900
Total long-term liabilities	34,822,700	49,075,800
Shareholders' Equity (Deficit):
Common stock, no par value, 10,000,000 shares authorized, 4,215,528 and 4,165,769 shares issued and outstanding	5,139,700	2,976,100
Accumulated other comprehensive income (loss)	400	(9,900)
Retained earnings (accumulated deficit)	(508,700)	(10,818,200)
Total shareholders' equity (deficit)	4,631,400	(7,852,000)
Total liabilities and shareholders' equity (deficit)	$ 47,038,400	$ 48,581,600