Quarterly report pursuant to sections 13 or 15(d)

11. Segment Information (Details)

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11. Segment Information (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
Dec. 31, 2011
Segment Reporting Information [Line Items]          
Revenues $ 10,219,436 $ 10,643,036 $ 21,754,140 $ 20,847,316  
Cost of revenues (exclusive of depreciation and amortization) 8,963,789 9,655,765 19,008,549 18,801,395  
Gross profit 1,255,647 987,271 2,745,591 2,045,921  
Depreciation and amortization 93,954 148,530 192,177 317,068  
Selling, general and administrative expenses 2,256,676 2,005,991 4,301,493 4,166,744  
Advertising and marketing 1,709 819 8,033 5,382  
Loss from continuing operations (1,234,620) (1,202,660) (2,020,571) (2,437,456)  
Total assets 4,489,574   4,489,574   4,556,968
Carrier Services [Member]
         
Segment Reporting Information [Line Items]          
Revenues 9,621,378 10,076,009 20,581,093 19,760,202  
Cost of revenues (exclusive of depreciation and amortization) 8,576,046 9,286,892 18,262,516 18,104,966  
Gross profit 1,045,332 789,117 2,318,577 1,655,236  
Depreciation and amortization 82,275 145,296 170,059 313,820  
Selling, general and administrative expenses 1,278,767 1,100,303 2,481,036 2,295,909  
Advertising and marketing 543    543 58  
Other expenses 116,928 20,088 220,521 6,209  
Loss from continuing operations (433,181) (476,570) (553,582) (960,760)  
Total assets 1,868,527 3,001,350 1,868,527 3,001,350  
Capital expenditures 70,958 27,604 70,958 27,604  
Corporate Services And Other [Member]
         
Segment Reporting Information [Line Items]          
Revenues 598,058 567,027 1,173,047 1,087,114  
Cost of revenues (exclusive of depreciation and amortization) 387,743 368,873 746,033 696,429  
Gross profit 210,315 198,154 427,014 390,685  
Depreciation and amortization 11,679 3,234 22,118 3,248  
Selling, general and administrative expenses 977,909 905,688 1,820,457 1,870,835  
Advertising and marketing 1,166 819 7,490 5,324  
Other expenses 21,000 14,503 43,938 (12,026)  
Loss from continuing operations (801,439) (726,090) (1,466,989) (1,476,696)  
Total assets 1,381,748 1,772,399 1,381,748 1,772,399  
Capital expenditures 4,272 826 4,272 826  
Corporate and Unallocated [Member]
         
Segment Reporting Information [Line Items]          
Revenues              
Cost of revenues (exclusive of depreciation and amortization)              
Gross profit              
Depreciation and amortization              
Selling, general and administrative expenses              
Advertising and marketing             
Other expenses              
Loss from continuing operations              
Total assets 1,239,299 34,448 1,239,299 34,448  
Capital expenditures 2,073 7,316 2,073 7,316  
Consolidated [Member]
         
Segment Reporting Information [Line Items]          
Revenues 10,219,436 10,643,036 21,754,140 20,847,316  
Cost of revenues (exclusive of depreciation and amortization) 8,963,789 9,655,765 19,008,549 18,801,395  
Gross profit 1,255,647 987,271 2,745,591 2,045,921  
Depreciation and amortization 93,954 148,530 192,177 317,068  
Selling, general and administrative expenses 2,256,676 2,005,991 4,301,493 4,166,744  
Advertising and marketing 1,709 819 8,033 5,382  
Other expenses 137,928 34,591 264,459 (5,817)  
Loss from continuing operations (1,234,620) (1,202,660) (2,020,571) (2,437,456)  
Total assets 4,489,574 4,808,197 4,489,574 4,808,197  
Capital expenditures $ 77,303 $ 35,746 $ 77,303 $ 35,746