Stockholders Equity and Comprehensive Income (USD $)	Class A Non Voting Preferred Stock	Common Stock	Class B Common Stock	Class C Common Stock	Paid-in Capital in Excess of Par Value	Treasury Stock	Noncontrolling Interest	Other Comprehensive Income / Loss	Accumulated Deficit	Noncontrolling Interest [Member]
Beginning Balance, Value at Jun. 30, 2010	$ 31	$ 497		$ 38	$ 172,379,863	$ (675,390)	$ (191,167)	$ (18,489)	$ (177,271,349)
Beginning Balance, Shares at Jun. 30, 2010		4,974,207	158
Net income									3,160,910	148,109
Other comprehensive loss, net of tax: Unrealized losses on securities arising during the year, net of tax								2,310
Stock issued to employees under stock bonus plans, Shares		128,803			204,473
Stock issued to employees under stock bonus plans, Value		13
Issuance of stock for goods and services, Shares		521,918
Issuance of stock for goods and services, Value		52			862,759
Capital contribution in Fair Haven acquisition					28,964
Payments on notes receivable from employee stockholders							75,862
Effect of change from equity method to consolidation of investment (Note 10)										491,328
Purchase of non controlling interest										(10,500)
Distributions to non controlling interests										(22,500)
Proceeds from non controlling interests										6,700,000
Ending Balance, Value at Jun. 30, 2011	31	562		38	173,476,059	(675,390)	(115,305)	(16,179)	(174,110,439)	7,306,437
Ending Balance, Shares at Jun. 30, 2011		5,624,928	158
Net income									5,776,481	1,098,592
Other comprehensive loss, net of tax: Unrealized losses on securities arising during the year, net of tax								(3,355)
Stock issued to employees under stock bonus plans, Shares		58,334
Stock issued to employees under stock bonus plans, Value		6			180,412
Issuance of stock for goods and services, Shares		218,000
Issuance of stock for goods and services, Value		22			427,536
Payments on notes receivable from employee stockholders							44,492
Redemption of non controlling interests										(1,200,000)
Distributions to non controlling interests										(1,135,000)
Sale to non controlling interest										10,500
Proceeds from non controlling interests										16,031
Ending Balance, Value at Jun. 30, 2012	$ 31	$ 590		$ 38	$ 174,084,007	$ (675,390)	$ (70,813)	$ (19,534)	$ (168,333,958)	$ 6,096,560
Ending Balance, Shares at Jun. 30, 2012		5,901,262	158