XML 46 R21.htm IDEA: XBRL DOCUMENT v2.4.1.9

6. ACCOUNTS PAYABLE AND ACCRUED EXPENSES (IN THOUSANDS) (Tables)

12 Months Ended

Dec. 31, 2014

Payables and Accruals [Abstract]

ACCOUNTS PAYABLE AND ACCRUED EXPENSES

		December 31,
		2014				2013
Accounts payable		$	98			$	658
Accrued expenses			230				226
Accrued payroll and vacation			1,155				1,058
Total		$	1,483			$	1,942

X

- Details

Name:	us-gaap_PayablesAndAccrualsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration