Note 21 - Subsequent Events	12 Months Ended
Dec. 31, 2014
Subsequent Events [Abstract]
Subsequent Events [Text Block]	(21) Subsequent Events The Credit Facility was amended during the first quarter of 2015 to, among other things, (i) waive certain existing or potential events of default, (ii) limit total borrowings to $25,000,000, (iii) restrict the payment of dividends, (iv) increase the applicable margin on borrowings which will result in an initial interest rate of approximately 6% and increasing by 50 basis points beginning June 2015 and each month thereafter to an estimated interest rate of 10% in January 2016, (v) revise the maturity date to January 15, 2016, (vi) revise certain financial covenants to include a minimum cumulative free cash flow covenant, (vii) establish minimum excess availability of $1,000,000 initially, through May 31, 2015, and then in the amount of $5,000,000 on or before September 30, 2015, and (viii) require the Company to raise new capital by securing subordinated debt or divesting certain real property or a combination thereof on or before September 30, 2015 (and, if earlier than September 30, 2015, to maintain minimum excess availability of $5,000,000 thereafter). In connection with the Amendment, the Company has received the proceeds of subordinated indebtedness from Gill Family Capital Management in an amount of $4,000,000. Gill Family Capital Management is an entity controlled by our president and chief executive officer, Jeffrey T. Gill and one of our directors, R. Scott Gill. Gill Family Capital Management, Inc., Jeffrey T. Gill and R. Scott Gill are significant beneficial stockholders in the Company. The promissory note bears interest at a rate of 8.00% per year and matures on April 12, 2016. All principal and interest on the promissory note will be due and payable on the maturity date. The Board of Directors (“Board”) appointed the Audit and Finance Committee of the Board (“Committee”) as an independent committee of the Board to review the fairness of and negotiate the terms of the foregoing transactions including the promissory note with Gill Family Capital Management. The Committee reviewed, negotiated and approved the promissory note as fair and in the Company’s best interests on March 10, 2015 and the Board subsequently approved the transaction upon the Committee’s recommendation. Gill Family Capital Management, Jeffrey T. Gill and R. Scott Gill are significant, long term beneficial stockholders in the Company and have expressed a continuing interest in opportunities that are fair and reasonable to the Company and to the Gill family. On March 26, 2015, the Company amended the vesting dates of certain outstanding restricted stock awards, including awards held by our named executive officers; their original vesting dates of March 31, 2015 and April 1, 2015 have been revised to October 1, 2015.

Note 21 - Subsequent Events

12 Months Ended

Dec. 31, 2014

(21) Subsequent Events

The Credit Facility was amended during the first quarter of 2015 to, among other things, (i) waive certain existing or potential events of default, (ii) limit total borrowings to $25,000,000, (iii) restrict the payment of dividends, (iv) increase the applicable margin on borrowings which will result in an initial interest rate of approximately 6% and increasing by 50 basis points beginning June 2015 and each month thereafter to an estimated interest rate of 10% in January 2016, (v) revise the maturity date to January 15, 2016, (vi) revise certain financial covenants to include a minimum cumulative free cash flow covenant, (vii) establish minimum excess availability of $1,000,000 initially, through May 31, 2015, and then in the amount of $5,000,000 on or before September 30, 2015, and (viii) require the Company to raise new capital by securing subordinated debt or divesting certain real property or a combination thereof on or before September 30, 2015 (and, if earlier than September 30, 2015, to maintain minimum excess availability of $5,000,000 thereafter).

In connection with the Amendment, the Company has received the proceeds of subordinated indebtedness from Gill Family Capital Management in an amount of $4,000,000. Gill Family Capital Management is an entity controlled by our president and chief executive officer, Jeffrey T. Gill and one of our directors, R. Scott Gill. Gill Family Capital Management, Inc., Jeffrey T. Gill and R. Scott Gill are significant beneficial stockholders in the Company. The promissory note bears interest at a rate of 8.00% per year and matures on April 12, 2016. All principal and interest on the promissory note will be due and payable on the maturity date. The Board of Directors (“Board”) appointed the Audit and Finance Committee of the Board (“Committee”) as an independent committee of the Board to review the fairness of and negotiate the terms of the foregoing transactions including the promissory note with Gill Family Capital Management. The Committee reviewed, negotiated and approved the promissory note as fair and in the Company’s best interests on March 10, 2015 and the Board subsequently approved the transaction upon the Committee’s recommendation. Gill Family Capital Management, Jeffrey T. Gill and R. Scott Gill are significant, long term beneficial stockholders in the Company and have expressed a continuing interest in opportunities that are fair and reasonable to the Company and to the Gill family.

On March 26, 2015, the Company amended the vesting dates of certain outstanding restricted stock awards, including awards held by our named executive officers; their original vesting dates of March 31, 2015 and April 1, 2015 have been revised to October 1, 2015.