CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)	6 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss	$ (748,100)	$ (354,900)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	91,900	91,700
Accretion of fair value - contingent payments	9,400	16,800
Gain on sale of marketable securities	0	(103,200)
Stock issued for services	0	31,500
Stock-based compensation for options	27,800	13,900
Reserve recorded for American Citizenship Center, LLC note receivable	50,000	0
Changes in operating assets and liabilities:
Accounts receivable	23,800	4,400
Other receivables - related party	(2,900)	6,200
Prepaid expenses and other current assets	137,000	7,700
Trust account - asset retirement obligation	(9,400)	(9,300)
Accounts payable and accrued expenses	(52,400)	0
Contingent land payment	0	(19,800)
Net cash used in operating activities	(472,900)	(315,000)
CASH FLOWS FROM INVESTING ACTIVITIES
Proceeds from repayment of American Citizenship Center, LLC note receivable	22,400	65,000
Purchase of land, property, and equipment	(6,800)	(191,400)
Proceeds from sale of marketable securities	0	542,200
Net cash provided by investing activities	15,600	415,800
CASH FLOWS FROM FINANCING ACTIVITIES
Purchase of treasury shares	0	(8,100)
Net cash used in financing activities	0	(8,100)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	(457,300)	92,700
CASH AND CASH EQUIVALENTS, beginning of period	788,900	1,215,600
CASH AND CASH EQUIVALENTS, end of period	331,600	1,308,300
Non-cash investing & financing activities:
Value of stock-based compensation for options	27,800	13,900
Other comprehensive income adjustment	0	(121,200)
Note receivable issued for ACC amendment and accounting fees	$ 0	$ (29,000)