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Note 14 - Net Income Per Share | 12 Months Ended
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Dec. 31, 2018
Notes to Financial Statements |
Earnings Per Share [Text Block] | 14. Net Income Per Share The following table sets forth the computations of basic and diluted net income per share (in thousands, except per share data):
|  | Year Ended December 31, |
|  | 20 18 |  |  | 20 17 |
Numerator: |  |  |  |  |  |  |  |
Net loss attributable to SPAR Group, Inc. |  | $ | (1,563 | ) |  | $ | (923 | )
Denominator: |  |  |  |  |  |  |  |
Shares used in basic net income per share calculation |  |  | 20,684 |  |  |  | 20,617 |
Effect of diluted securities: |  |  |  |  |  |  |  |
Stock options and unvested restricted shares |  |  | – |  |  |  | – |
Shares used in diluted net income per share calculations |  |  | 20,684 |  |  |  | 20,617 |
Basic and Diluted net loss per common share: |  | $ | (0.07 | ) |  | $ | (0.04 | )

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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