Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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-Publisher FASB

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-SubTopic 30

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- Definition

The average effective interest rate during the reporting period.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

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- 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.

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- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt, after unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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FINANCING ARRANGEMENTS (Details) (USD $)	3 Months Ended
FINANCING ARRANGEMENTS (Details) (USD $)	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Financing arrangements
Total long-term debt	$ 4,989,133us-gaap_LongTermDebt		$ 4,805,341us-gaap_LongTermDebt
Less current maturities	782,912us-gaap_LongTermDebtCurrent		732,835us-gaap_LongTermDebtCurrent
Term loan used	4,206,221us-gaap_LongTermDebtNoncurrent		4,072,506us-gaap_LongTermDebtNoncurrent
Future maturity requirements for long-term debt
Total long-term debt	4,989,133us-gaap_LongTermDebt		4,805,341us-gaap_LongTermDebt
Line of credit
Financing arrangements
Maximum borrowing capacity	13,500,000
Variable rate basis	three-month LIBOR
Interest rate margin on variable rate basis (as a percent)	2.50%
Interest rate (as a percent)	2.75%
Weighted-average interest rate (as a percent)	2.90%	3.00%
Outstanding balance	8,942,345		7,998,184
Unused availability supported by entity's borrowing base	3,200,000
Real estate term note
Financing arrangements
Variable rate basis	three-month LIBOR
Interest rate margin on variable rate basis (as a percent)	3.00%
Interest rate (as a percent)	3.25%
Real estate term note maturing on March 31, 2027
Financing arrangements
Debt instrument, face amount	1,800,000
Variable rate basis	three month LIBOR
Interest rate margin on variable rate basis (as a percent)	3.00%
Total long-term debt	1,385,845		1,415,461
Future maturity requirements for long-term debt
Total long-term debt	1,385,845		1,415,461
Real Estate Term Loan 2 Maturing On 31 December 2027 [Member]
Financing arrangements
Debt instrument, face amount	1,700,000
Variable rate basis	three month LIBOR
Interest rate margin on variable rate basis (as a percent)	3.00%
Total long-term debt	1,432,200		1,460,100
Future maturity requirements for long-term debt
Total long-term debt	1,432,200		1,460,100
Term loan
Financing arrangements
Outstanding balance	700,000
Term loan \| Maximum
Financing arrangements
Debt instrument, face amount	1,000,000
Equipment term loan tied to equipment purchased in Mankato acquisition
Financing arrangements
Debt instrument, face amount	1,600,000
Equipment Loan Due January 2016 Member
Financing arrangements
Variable rate basis	three month LIBOR
Interest rate margin on variable rate basis (as a percent)	3.00%
Total long-term debt	79,167		102,917
Future maturity requirements for long-term debt
Total long-term debt	79,167		102,917
Equipment Loan One Due May 2018 Member
Financing arrangements
Variable rate basis	three month LIBOR
Interest rate margin on variable rate basis (as a percent)	3.00%
Total long-term debt	1,053,372		1,117,863
Future maturity requirements for long-term debt
Total long-term debt	1,053,372		1,117,863
Equipment Loan Two Due May 2018 Member
Financing arrangements
Variable rate basis	three
Interest rate margin on variable rate basis (as a percent)	3.00%
Total long-term debt	678,549		349,000
Future maturity requirements for long-term debt
Total long-term debt	678,549		349,000
Industrial revenue bond payable to the City of Blue Earth, Minnesota
Financing arrangements
Total long-term debt	360,000		360,000
Future maturity requirements for long-term debt
Total long-term debt	$ 360,000		$ 360,000