Note 7 - Treasury Stock	12 Months Ended
Dec. 31, 2014
Disclosure Text Block Supplement [Abstract]
Treasury Stock [Text Block]	7. Treasury Stock Pursuant to the SPAR Group, Inc., 2012 Stock Repurchase Program (the "Repurchase Program"), as approved by SGRP's Audit Committee and adopted by its Board of Directors on August 8, 2012, and ratified on November 8, 2012, under the Repurchase Program, SGRP may repurchase shares of its common stock through August 8, 2015, but not more than 500,000 shares in total, and those repurchases would be made from time to time in the open market and through privately-negotiated transactions, subject to general market and other conditions. SGRP does not intend to repurchase any shares in the market during any blackout period applicable to its officers and directors under the SPAR Group, Inc. Statement of Policy Regarding Personal Securities Transactions in SGRP Stock and Non-Public Information As Adopted, Restated, Effective and Dated as of May 1, 2004, and As Further Amended Through March 10, 2011 (other than purchases that would otherwise be permitted under the circumstances for anyone covered by such policy). As of December 31, 2014, 332,235 shares have been repurchased under this program. It should be noted that 4,000 shares were utilized for the Employee Stock Purchase Plan, leaving a total of 121,663 shares of Treasury Stock at December 31, 2014. The Company anticipates continuing its Repurchase Program throughout 2015.

Note 7 - Treasury Stock

12 Months Ended

Dec. 31, 2014

Disclosure Text Block Supplement [Abstract]

7. Treasury Stock

Pursuant to the SPAR Group, Inc., 2012 Stock Repurchase Program (the "Repurchase Program"), as approved by SGRP's Audit Committee and adopted by its Board of Directors on August 8, 2012, and ratified on November 8, 2012, under the Repurchase Program, SGRP may repurchase shares of its common stock through August 8, 2015, but not more than 500,000 shares in total, and those repurchases would be made from time to time in the open market and through privately-negotiated transactions, subject to general market and other conditions. SGRP does not intend to repurchase any shares in the market during any blackout period applicable to its officers and directors under the SPAR Group, Inc. Statement of Policy Regarding Personal Securities Transactions in SGRP Stock and Non-Public Information As Adopted, Restated, Effective and Dated as of May 1, 2004, and As Further Amended Through March 10, 2011 (other than purchases that would otherwise be permitted under the circumstances for anyone covered by such policy). As of December 31, 2014, 332,235 shares have been repurchased under this program. It should be noted that 4,000 shares were utilized for the Employee Stock Purchase Plan, leaving a total of 121,663 shares of Treasury Stock at December 31, 2014. The Company anticipates continuing its Repurchase Program throughout 2015.