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LINE OF CREDIT	3 Months Ended
	Mar. 31, 2018
Line of Credit Facility [Abstract]
LINE OF CREDIT	NOTE 5 - LINE OF CREDIT The Company has a $40 million revolving line of credit with a bank. This facility terminates on June 15, 2018. Borrowings under this facility bear interest at LIBOR (2.663% at March 31, 2018) plus 200 basis points. The Company is charged three-eighths of a percent (0.375%) per year on the unused portion. At March 31, 2018 and December 31, 2017, the Company was in compliance with the terms and covenants of the credit facility, which remains unused.

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- Definition

The entire disclosure for 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.

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