- Definition

The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References+ Details

LINE OF CREDIT (Details) (USD $)	0 Months Ended	1 Months Ended	9 Months Ended	12 Months Ended
LINE OF CREDIT (Details) (USD $)	May 10, 2011	May 26, 2010	Sep. 30, 2012	Dec. 31, 2011	Dec. 31, 2010	Nov. 29, 2011	Sep. 01, 2011
Line of Credit Facility [Line Items]
Outstanding amount under line of credit facility			16,600,000	$ 16,100,000
Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Revolving credit facility under credit agreement	10,000,000	4,000,000			3,500,000	18,000,000	13,000,000
Expiration date of revolving credit facility	Aug. 31, 2014	Aug. 31, 2013			Aug. 31, 2011
Interest rate on borrowings, minimum (in hundredths)		3.75%
Increase in credit facility				$ 3,000,000
Percentage of commitment fee (in hundredths)			0.40%
Revolving Credit Facility [Member] \| LIBOR [Member]
Line of Credit Facility [Line Items]
Rate of interest in excess of reference rate (in hundredths)		3.25%
Revolving Credit Facility [Member] \| Sovereign Banks' Prime rate [Member]
Line of Credit Facility [Line Items]
Rate of interest in excess of reference rate (in hundredths)		0.50%
Revolving Credit Facility [Member] \| LIBOR or Sovereign Banks' Prime Rate [Member]
Line of Credit Facility [Line Items]
Rate of interest in excess of reference rate (in hundredths)						2.75%