CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Income Statement [Abstract]
Revenue	$ 6,800	$ 6,954	$ 13,546	$ 13,935
Operating expenses:
Network and infrastructure	2,145	2,471	4,221	4,883
Global managed services	1,765	1,979	3,461	3,873
Sales and marketing	878	902	1,864	1,824
General and administrative	1,302	1,282	2,652	2,688
Depreciation and amortization	425	297	865	573
Total operating expenses	6,515	6,931	13,063	13,841
Income from operations	285	23	483	94
Interest and other expense:
Interest expense, net	18	14	29	32
Amortization of deferred financing costs	14	16	29	31
Total interest and other expense,net	32	30	58	63
Income from continuing operations	253	(7)	425	31
Disposal Group, Including Discontinued Operation, Operating Income (Loss)	0	24	0	18
Income (Loss) Attributable to Parent	253	17	425	49
Provision for income taxes	5	0	5	0
Net income	$ 248	$ 17	$ 420	$ 49
Net income per share:
Continuing operations	$ 0.01	$ 0.00	$ 0.02	$ 0.00
Discontinued operations	$ 0.00	$ 0.00	$ 0.00	$ 0.00
Basic net income per share	$ 0.01	$ 0.00	$ 0.02	$ 0.00
Continuing operations	$ 0.01	$ 0.00	$ 0.02	$ 0.00
Discontinued operations	$ 0.00	$ 0.00	$ 0.00	$ 0.00
Diluted net income per share	$ 0.01	$ 0.00	$ 0.02	$ 0.00
Weighted average number of common shares:
Basic	24,525	20,753	24,440	20,714
Diluted	25,874	24,594	25,742	24,594