CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Cash flows from operating activities:
Net income	$ 92,275	$ 184,212
Adjustments to reconcile net income to net cash flows from operating activities:
Depreciation and amortization	166,708	199,346
Deferred income taxes	60,000	123,000
Receivables	(158,630)	37,326
Inventories	1,803,849	381,495
Prepaids & other assets	(61,290)	(54,453)
Accounts payable and due to finance company	(1,264,786)	(420,183)
Gains (losses) on non-controlling trust investments	61,398	(2,301)
Deferred revenue	378,027	69,455
Accrued liabilities	97,932	97,154
Net cash flows from operating activities	1,175,483	615,051
Cash flows from investing activities:
Purchases of property and equipment	(125,326)	(281,423)
Purchases of non-controlling investments in trusts	(729,574)	(6,343,418)
Sales of non-controlling investments in trusts	668,176	6,345,719
Restricted cash	48,821	3,021
Net cash flows used in investing activities	(137,903)	(276,101)
Cash flows from financing activities:
Net repayments on lines of credit - bank	(710,845)	0
Payments on short-term debt	0	(20,000)
Principal payments on long-term debt	(206,395)	(182,756)
Net cash flows used in financing activities	(917,240)	(202,756)
Net change in cash and cash equivalents	120,340	136,194
Cash and cash equivalents:
Beginning of year	374,861	416,997
End of period	$ 495,201	$ 553,191