OTHER LONG-TERM LIABILITIES AND DEFERRED CREDITS (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Other long-term liabilities and deferred credits
Royalties payable	$ 500,000	$ 500,000
Crownpoint property	450,000	450,000
GE purchase contract	400,000
Other long-term liabilities and deferred credits	$ 1,350,000	$ 950,000

Carrying amount as of the balance sheet date of unearned revenue or income, not otherwise specified in the taxonomy, which is expected to be taken into income after one year or beyond the normal operating cycle, if longer and noncurrent obligations not separately disclosed in the balance sheet (other liabilities, noncurrent).

No definition available.

Name:	us-gaap_DeferredCreditsAndOtherLiabilitiesNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant