Note 7 - Stock-Based Compensation and Other Plans	3 Months Ended
Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	7. Stock-Based Compensation and Other Plans SGRP has granted restricted stock and stock option awards to its eligible directors, officers and employees and certain employees of its affiliates respecting shares of Common Stock issued by SGRP ("SGRP Shares") pursuant to SGRP's 2008 Stock Compensation Plan (as amended, the "2008 Plan"), which was approved by SGRP's stockholders in May of 2008 and 2009. The 2008 Plan provides for the granting of restricted SGRP shares, stock options to purchase SGRP shares (either incentive or nonqualified), and restricted stock units, stock appreciation rights and other awards based on SGRP shares ("Awards") to SGRP Directors and the Company's specified executives, employees and consultants (which are employees of certain of its affiliates), although to date SGRP has not issued any permissible form of Award other than stock option and restricted share awards. As of March 31, 2015, approximately 1.3 million SGRP shares were available for Award grants under the amended 2008 Plan. The Company recognized $93,000 and $132,500 in stock-based compensation expense relating to stock option Awards during the three month periods ended March 31, 2015 and 2014, respectively. The tax benefit, available to the Company, from stock based compensation expense related to stock options during the three months ended March 31, 2015 and 2014 was approximately $35,500 and $50,400, respectively. However, since the Company has NOL's available for the next several years, these tax benefits have not been realized as of this report. As of March 31, 2015, total unrecognized stock-based compensation expense related to stock options was $825,900. During the three months ended March 31, 2015 and 2014, the Company recognized approximately $9,000 and $128,000, respectively, of stock-based compensation expense related to restricted stock. The tax benefit available to the Company, from stock based compensation expense related to restricted stock during the three months ended March 31, 2015 and 2014 was approximately $3,400 and $48,500, respectively. However, since the Company has NOL's available for the next several years, these tx benefits have not been realized as of this report. As of March 31, 2015, total unrecognized stock-based compensation expense related to unvested restricted stock Awards was $134,900.

Note 7 - Stock-Based Compensation and Other Plans

3 Months Ended

Mar. 31, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Disclosure of Compensation Related Costs, Share-based Payments [Text Block]

7. Stock-Based Compensation and Other Plans

SGRP has granted restricted stock and stock option awards to its eligible directors, officers and employees and certain employees of its affiliates respecting shares of Common Stock issued by SGRP ("SGRP Shares") pursuant to SGRP's 2008 Stock Compensation Plan (as amended, the "2008 Plan"), which was approved by SGRP's stockholders in May of 2008 and 2009. The 2008 Plan provides for the granting of restricted SGRP shares, stock options to purchase SGRP shares (either incentive or nonqualified), and restricted stock units, stock appreciation rights and other awards based on SGRP shares ("Awards") to SGRP Directors and the Company's specified executives, employees and consultants (which are employees of certain of its affiliates), although to date SGRP has not issued any permissible form of Award other than stock option and restricted share awards. As of March 31, 2015, approximately 1.3 million SGRP shares were available for Award grants under the amended 2008 Plan.

The Company recognized $93,000 and $132,500 in stock-based compensation expense relating to stock option Awards during the three month periods ended March 31, 2015 and 2014, respectively. The tax benefit, available to the Company, from stock based compensation expense related to stock options during the three months ended March 31, 2015 and 2014 was approximately $35,500 and $50,400, respectively. However, since the Company has NOL's available for the next several years, these tax benefits have not been realized as of this report. As of March 31, 2015, total unrecognized stock-based compensation expense related to stock options was $825,900.

During the three months ended March 31, 2015 and 2014, the Company recognized approximately $9,000 and $128,000, respectively, of stock-based compensation expense related to restricted stock. The tax benefit available to the Company, from stock based compensation expense related to restricted stock during the three months ended March 31, 2015 and 2014 was approximately $3,400 and $48,500, respectively. However, since the Company has NOL's available for the next several years, these tx benefits have not been realized as of this report. As of March 31, 2015, total unrecognized stock-based compensation expense related to unvested restricted stock Awards was $134,900.

- Definition

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.

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