CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Income Statement [Abstract]
Service revenues	$ 25,997	$ 20,449	$ 51,465	$ 41,769
Freight revenues	3,275	2,497	7,126	5,347
Total revenues	29,272	22,946	58,591	47,116
Cost of service revenues	12,831	9,624	25,448	19,958
Freight expense	3,193	2,411	6,889	5,176
Selling, general and administrative expenses	11,209	9,508	22,172	19,257
Depreciation and amortization	955	891	1,905	1,716
Total operating expenses	28,188	22,434	56,414	46,107
Operating income	1,084	512	2,177	1,009
Other expense (income):
Interest expense	77	69	155	122
Other (income) expense	(1)	3		2
Total other expense	76	72	155	124
Income before income taxes	1,008	440	2,022	885
Income taxes	30		30
Net income	978	440	1,992	885
Net loss attributable to noncontrolling interest		1		1
Net income attributable to Innotrac	$ 978	$ 441	$ 1,992	$ 886
Earnings per share:
Basic (in dollars per share)	$ 0.07	$ 0.03	$ 0.15	$ 0.07
Diluted (in dollars per share)	$ 0.07	$ 0.03	$ 0.15	$ 0.07
Weighted average shares outstanding:
Basic (in shares)	13,245	13,010	13,175	13,020
Diluted (in shares)	13,263	13,010	13,188	13,020