2.2.0.25falsefalse11 - Disclosure - LINE OF CREDITtruefalsefalse1falsefalseUSDfalsefalse1/1/2011 - 4/2/2011 USD ($) USD ($) / shares $Context_3ME_02-Apr-2011http://www.sec.gov/CIK0000095029duration2011-01-01T00:00:002011-04-02T00:00:00USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDEPSDividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0SharesStandardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0us-gaap_LineOfCreditFacilityAbstractus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseLine of Credit Facility [Abstract]3false0us-gaap_ScheduleOfLineOfCreditFacilitiesTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1falsefalsefalse00<p style="font-style:times new roman;font-size:10pt;text-align:left;">NOTE 4 - LINE OF CREDIT</p> <p style="font-style:times new roman;font-size:10pt;text-align:left; text-indent:25px;">In December 2010, the Company renewed a $25 million credit facility with a bank. This facility is renewable annually and now terminates on December 12, 2011. Borrowings under this facility bear interest at LIBOR (0.78% at April 2, 2011) plus 200 basis points. The Company is charged three-eighths of a percent (0.375%) per year on the unused portion. At April 2, 2011 and December 31, 2010, the Company was in compliance with the terms and covenants of the credit facility, which remains unused.</p>NOTE 4 - LINE OF CREDIT In December 2010, the Company renewed a $25 million credit facility with a bank. This facility is renewable annually and now terminatesfalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringThis element may be used to capture the complete disclosure pertaining to short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to 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.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 falsefalseLINE OF CREDIT12LINE OF CREDITUnKnownUnKnownUnKnownUnKnownfalsetrue