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Percentage of Stock Pledged as Collateral

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

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No definition available.

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Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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Amount of the required periodic payments applied to principal.

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- Definition

Amount of payment greater than the preceding installment payments to be paid at final maturity date of debt.

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No definition available.

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- Definition

Amount of debt issuance costs (for example, but not limited to, legal, accounting, broker, and regulatory fees).

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No definition available.

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For an unclassified balance sheet, the carrying amount (net of accumulated amortization) as of the balance sheet date of capitalized costs associated with the issuance of debt instruments (for example, legal, accounting, underwriting, printing, and registration costs) that will be charged against earnings over the life of the debt instruments to which such costs pertain.

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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.

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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 cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Note 17 - Long-term Debt (Details) (USD $)	12 Months Ended			0 Months Ended
Note 17 - Long-term Debt (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2008	Nov. 29, 2013	Jan. 31, 2008	Dec. 31, 2014
Note 17 - Long-term Debt (Details) [Line Items]
Repayments of Long-term Debt	$ 9,600,000us-gaap_RepaymentsOfLongTermDebt	$ 1,600,000us-gaap_RepaymentsOfLongTermDebt
Quarterly Payment [Member] \| Term Loan [Member] \| Bank of America [Member]
Note 17 - Long-term Debt (Details) [Line Items]
Debt Instrument, Periodic Payment, Principal			400,000
First Amendment [Member] \| Term Loan [Member] \| London Interbank Offered Rate (LIBOR) [Member] \| Bank of America [Member]
Note 17 - Long-term Debt (Details) [Line Items]
Debt Instrument, Basis Spread on Variable Rate			1.25%
First Amendment [Member] \| Term Loan [Member] \| Anika Therapeutics S.r.l. [Member] \| Bank of America [Member]
Note 17 - Long-term Debt (Details) [Line Items]
Percentage of Stock Pledged as Collateral			65.00%
First Amendment [Member] \| Bank of America [Member]
Note 17 - Long-term Debt (Details) [Line Items]
Debt Issuance Cost			74,000
Term Loan [Member] \| London Interbank Offered Rate (LIBOR) [Member] \| Bank of America [Member]
Note 17 - Long-term Debt (Details) [Line Items]
Debt Instrument, Basis Spread on Variable Rate			0.75%
Term Loan [Member] \| Bank of America [Member]
Note 17 - Long-term Debt (Details) [Line Items]
Debt Instrument, Maturity Date			Dec. 31, 2015
Debt Instrument, Periodic Payment Terms, Balloon Payment to be Paid			5,200,000
Deferred Finance Costs, Net			171,000
Revolving Credit Facility [Member] \| Bank of America [Member]
Note 17 - Long-term Debt (Details) [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity					16,000,000
Proceeds from Lines of Credit			16,000,000
Bank of America [Member]
Note 17 - Long-term Debt (Details) [Line Items]
Repayments of Long-term Debt				8,400,000
Long-term Debt	$ 0					$ 0