Description of Business
12 Months Ended
Dec. 31, 2013
Description of the Business [Abstract]  
Description of the Business [Text Block]
Description of the Business

Spire Corporation ("Spire" or the "Company") and its subsidiaries, along with its variable interest entity, develop, manufacture and market highly-engineered products and services in two principal business areas: (i) capital equipment and systems for the photovoltaic solar industry and (ii) biomedical, through its variable interest entity, N2 Biomedical LLC ("N2 Bio"), generally bringing to bear expertise in materials technologies, surface science and thin films across both business areas, discussed below.

In the photovoltaic solar area, the Company develops, manufactures and markets specialized equipment for the production of terrestrial photovoltaic modules from solar cells and provide photovoltaic systems for grid connected applications in the commercial markets.  The Company's equipment has been installed in approximately 200 factories in 50 countries.  The equipment market is very competitive with major competitors located in the U.S., Japan and Europe.  The Company's flagship product is its Spi-Sun simulator which tests module performance.  The Company's other product offerings include turn-key module lines and to a lesser extent other individual equipment.  To compete the Company offers other services such as training and assistance with module certification.  The Company also provides turn-key services to its customers to backward integrate to solar cell manufacturing.

In the biomedical area, through its variable interest entity, N2 Bio, the Company provides value-added surface treatments to manufacturers of orthopedic and other medical devices that enhance the durability, antimicrobial characteristics or other material characteristics of their products, and performs sponsored research programs into practical applications of advanced biomedical technologies.

Transactions

On September 18, 2013, the Company, Spire Biomedical, Inc. (the “Subsidiary” and together with the Company, “Spire Bio”) entered into an Asset Purchase Agreement (the “Purchase Agreement”) with N2 Bio pursuant to which N2 Bio agreed to (i) acquire substantially all of the assets of the Subsidiary's biomedical business (the “Bio Business Unit”) and (ii) assume and pay certain liabilities related to the purchased assets as set forth in the Purchase Agreement (collectively, the “Transaction”). The Transaction closed on September 18, 2013. The purchase price for the Bio Business Unit was $10.5 million plus the assumption of liabilities of approximately $100 thousand, with $6.0 million paid in cash at closing, a $2.4 million subordinated convertible promissory note, and 310,549 Series A Convertible Preferred Units of N2 Bio valued at approximately $2.1 million ($6.72 per share). The assets and liabilities of the Subsidiary's biomedical business are under common control and were recorded at carryover basis for financial reporting. The difference between the consideration paid and the carrying value of the assets and liabilities acquired by N2 Bio was recorded as a deemed dividend to the Company in the amount of $9.5 million and has been eliminated in consolidation. Mark C. Little was the Chief Executive Officer of the Subsidiary, is a member of the Company's Board of Directors and is the Chief Executive Officer of N2 Bio. Mark C. Little is the son of Roger G. Little, Chairman of the Board of the Company. Roger G. Little is also a member of the Board of Directors of N2 Bio.

The Company has determined that N2 Bio is a variable interest entity ("VIE") because the equity investment at risk from the majority shareholders of N2 Bio is not sufficient to permit N2 Bio to finance its activities without additional subordinated financial support. As discussed above, N2 Bio is subject to a subordinated convertible promissory note to the Company. Additionally, Mark Little is the Chief Executive Officer of N2 Bio and also a member of the Company's Board of Directors. The Company has also determined that the Company has the obligation to absorb losses and the right to receive benefits from N2 Bio that could potentially be significant to it. Therefore, the Company has determined that N2 Bio is a VIE and that the Company is a primary beneficiary of the VIE and must consolidate the financial condition, results of operations and cash flows of N2 Bio with those of its own. See Note 19 to the consolidated financial statements.

The subordinated convertible promissory note (i) bears interest at 9% per annum until paid in full, (ii) is convertible, at Company's option, into Common Units of N2 Bio at a conversion price of $6.72 per share, (iii) has a seven year term, (iv) is unsecured and (v) is subordinate in right of payment to all senior bank indebtedness of N2 Bio.

The Series A Convertible Preferred Units (i) represent an equity ownership interest of 19.9% in N2 Bio, (ii) are governed by the terms of the Amended and Restated Limited Liability Company Agreement of N2 Bio dated September 18, 2013, (iii) rank senior to the Common Units on liquidation, dissolution and winding up, and (iv) vote together with the Common Units on an as-converted basis. The Company has the right to appoint one director to the Board of Directors of N2 Bio. N2 Bio is subject to certain affirmative and negative operating covenants in favor of the holder of Series A Preferred Units.

On September 18, 2013, the Company and N2 Bio entered into a Shared Services Agreement whereby the Company will provide N2 Bio certain services (the “Shared Services”) for a period of three years. It is the intent of the parties that the aggregate fees for the Shared Services shall equal approximately $500 thousand during the first year. Following the first anniversary, N2 Bio may terminate any specific Shared Service with 20 days' written notice to the Company.

On September 18, 2013, the lease agreement between SPI-Trust and the Company for the premises in Bedford, Massachusetts where the Business is located was amended, by reducing the Company's leased space and annual base rent by approximately 19%. All other material terms and conditions related to the lease remain unchanged as of such date.

On September 18, 2013, N2 Bio entered into a Lease Agreement (the “N2 Bio Bedford Lease”) with SPI-Trust with respect to 27 thousand square feet of space in the premises in Bedford, Massachusetts. The term of the N2 Bio Bedford Lease commenced on September 18, 2013 and is set to expire on November 30, 2020. The annual rental rate prorated for September 18, 2013 to November 30, 2013 is $16.00 per square foot on a triple net basis, whereby the tenant is responsible for operating expenses, taxes and maintenance of the building. The annual rental rate increases on December 1, 2013 and each anniversary thereafter by $0.50 per square foot.

The Purchase Agreement includes a five-year commitment of (i) the Company not to compete with the Bio Business Unit services and (ii) N2 Bio not to compete with the consumer electronic products business of the Company. Both the Company and N2 Bio agreed not to solicit the officers or employees of the other party for a one-year period.

On March 9, 2012, the Company completed the sale of its semiconductor business unit, which provided semiconductor foundry services, operated a semiconductor foundry and fabrication facility and was engaged in the business of wafer epitaxy, foundry services, and device fabrication for the defense, medical, telecommunications and consumer products markets (the “Semiconductor Business Unit”), to Masimo Corporation ("Masimo"). Accordingly, the results of operations and assets and liabilities of the Semiconductor Business Unit are being presented herein as discontinued operations. See Note 18 to the consolidated financial statements.

Liquidity

Operating results will depend upon revenue growth or decline and product mix, as well as the timing of shipments of higher priced products from the Company's solar equipment line.  Export sales, which amounted to 34% and 53% of net sales and revenues for 2013 and 2012, respectively, continue to constitute a significant portion of the Company's net sales and revenues.

The Company has incurred operating losses from continuing operations. Operating loss from continuing operations was $8.4 million and $6.6 million in 2013 and 2012, respectively. Net cash used in operating activities was $5.3 million in 2013, which includes $150 thousand of cash used in operating activities of discontinued operations. Net cash used in operating activities was $7.8 million in 2012, which includes $1.7 million of cash used in operating activities of discontinued operations. As of December 31, 2013, the Company had unrestricted cash and cash equivalents of $4.0 million compared to $3.0 million as of December 31, 2012. The maturity date of the Company's credit facilities with Silicon Valley Bank is April 30, 2014. The maturity date of N2 Bio's revolving credit facility with Middlesex Savings Bank is September 18, 2014. These factors raise substantial doubt about the Company's ability to continue as a going concern. The Company currently believes that its existing cash resources at December 31, 2013, will be sufficient to fund its operations into the second half of 2014; however, the Company cannot assure you of this.

The Company has various options on how to fund future operational losses and working capital needs, including but not limited to sales of equity, bank debt, the sale or license of assets and technology, or joint ventures involving cash infusions, as it has done in the past; however, there are no assurances that the Company will be able to sell equity, obtain or access bank debt, sell or license assets or technology or enter into such joint ventures on a timely basis and at appropriate values.  The Company has developed several plans including potential strategic alternatives, cost reduction efforts and expanding revenue in other solar markets to offset a decline in business due to global economic conditions.  The Company's inability to successfully implement its cost reduction strategies, expand revenue in other solar markets or to renew its credit facilities, could adversely impact the Company's ability to continue as a going concern.

Based on the forecasts and estimates underlying the Company's current operating plan, the financial statements do not include any adjustments that might be necessary if the Company is unable to continue as a going concern.