Consolidated Statements of Operations and Comprehensive (Loss) Income - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Net revenues	$ 262,747	$ 261,268
Related Party - Cost of revenues	5,197	8,804
Cost of revenues	202,070	201,452
Gross profit	55,480	51,012
Selling, general and administrative expense	43,673	41,135
Loss on sale of business	408	0
Depreciation and amortization	2,001	2,033
Impairment of goodwill	0	2,458
Operating income	9,398	5,386
Interest expense	1,919	965
Other expense (income), net	346	(482)
Income before income tax expense	7,133	4,903
Income tax expense	2,357	2,777
Net income	4,776	2,126
Net income attributable to non-controlling interest	(874)	(2,858)
Net Income (loss) attributable to SPAR Group, Inc.	$ 3,902	$ (732)
Basic earnings (loss) per common share attributable to SPAR Group, Inc. (in dollars per share)	$ 0.17	$ (0.03)
Diluted earnings (loss) per common share attributable to SPAR Group, Inc. (in dollars per share)	$ 0.16	$ (0.03)
Weighted average common shares – basic (in shares)	23,333	22,110
Weighted average common shares – diluted (in shares)	24,455	22,110
Net income	$ 4,776	$ 2,126
Other comprehensive (loss):
Foreign currency translation adjustments	1,283	(391)
Comprehensive income	6,059	1,735
Comprehensive income attributable to non-controlling interest	(317)	(2,380)
Comprehensive income (loss) attributable to SPAR Group, Inc.	$ 5,742	$ (645)