Long-Term Debt (Details) (USD $)	6 Months Ended
Dec. 31, 2014	Jun. 30, 2014
Long-Term Debt.
Total debt	$ 1,074,000us-gaap_LongTermDebt
Less current portion	132,000us-gaap_LongTermDebtCurrent	129,000us-gaap_LongTermDebtCurrent
Long term debt	942,000us-gaap_LongTermDebtNoncurrent	1,009,000us-gaap_LongTermDebtNoncurrent
Current Portion of Long Term Debt
Current Portion of Long Term Debt	132,000us-gaap_LongTermDebtCurrent	129,000us-gaap_LongTermDebtCurrent
Debt Additional Information
Net book value of land and building collateralized	1,500,000us-gaap_DebtInstrumentCollateralAmount
Long-term debt maturities
2015	132,000
2016	138,000
2017	144,000
2018	151,000
2019	158,000
Thereafter	351,000
Total debt	1,074,000us-gaap_LongTermDebt
First National Bank of Cody mortgage
Long-Term Debt.
Total debt	1,074,000	1,138,000
Less current portion	132,000	129,000
Current Portion of Long Term Debt
Current Portion of Long Term Debt	132,000	129,000
Long-term debt maturities
Total debt	1,074,000	1,138,000
Cody LCI Realty LLC ("Realty") \| First National Bank of Cody mortgage
Debt Additional Information
Effective interest rate (as a percent)	4.50%	4.50%
Monthly principal and interest payments	$ 15,000

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