CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS - USD ($)	6 Months Ended
	Jun. 27, 2015	Jun. 28, 2014
OPERATING ACTIVITIES:
Net Income	$ 10,805,700	$ 8,832,700
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	214,200	202,400
Provision for credit losses	(162,200)	27,800
Compensation expense related to stock options	820,400	670,000
Deferred income taxes	(2,058,900)	(1,902,700)
(Gain) loss on sale of marketable securities	22,800	(500)
Deferred initial direct costs	(279,800)	(698,400)
Amortization of deferred initial direct costs	395,800	375,800
Tax benefits on exercised stock options	(16,600)	(74,700)
Change in operating assets and liabilities:
Receivables	86,700	117,500
Income tax receivable / payable	2,778,400	(507,800)
Inventories	32,700	18,100
Prepaid expenses	(114,200)	193,800
Accounts payable	(400,000)	(1,017,900)
Accrued and other liabilities	496,400	1,262,100
Rents received in advance and security deposits	21,700	95,200
Deferred revenue	156,900	2,500
Net cash provided by operating activities	12,800,000	7,595,900
INVESTING ACTIVITIES:
Proceeds from sale of marketable securities	299,000	511,400
Purchase of marketable securities	(33,800)	(612,900)
Purchase of property and equipment	(87,600)	(337,900)
Purchase of equipment for lease contracts	(11,417,300)	(15,155,900)
Principal collections on lease receivables	16,606,800	9,451,600
Net cash provided by (used for) investing activities	5,367,100	(6,143,700)
FINANCING ACTIVITIES:
Proceeds from borrowings on line of credit	51,600,000	26,400,000
Payments on line of credit	(21,000,000)	(3,300,000)
Proceeds from borrowings on notes payable	25,000,000
Repurchases of common stock	(74,261,500)	(7,186,800)
Proceeds from exercises of stock options	159,000	392,000
Dividends paid	(650,100)	(26,330,000)
Tax benefits on exercised stock options	16,600	74,700
Net cash used for financing activities	(19,136,000)	(9,950,100)
NET DECREASE IN CASH AND CASH EQUIVALENTS	(968,900)	(8,497,900)
Cash and cash equivalents, beginning of period	2,089,700	10,642,600
Cash and cash equivalents, end of period	1,120,800	2,144,700
SUPPLEMENTAL DISCLOSURES:
Cash paid for interest	157,900	152,300
Cash paid for income taxes	$ 6,028,500	$ 7,899,800