XML 62 R13.htm IDEA: XBRL DOCUMENT

General Credit Agreement	12 Months Ended
General Credit Agreement	Dec. 31, 2014
General Credit Agreement [Abstract]
General Credit Agreement	7.GENERAL CREDIT AGREEMENT The Company has a general credit and security agreement with Bremer Bank, which provides a revolving credit line of up to $3,000,000 and expires May 4, 2015. The Company had no borrowings under the credit line during the years ended December 31, 2014 or 2013. The credit agreement contains certain covenants requiring the Company to maintain certain financial ratios. The Company was in compliance with these requirements as of December 31, 2014.

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

+ References+ Details