| Schedule Of Segment Information | 
        
 
		
			 
		 
		
			 
		 
		
			 
		 
		
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						Transition 
				 | 
				
					 
						  
				 | 
				
					 
						JDL 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						Suttle 
				 | 
				
					 
						  
				 | 
				
					 
						Networks 
				 | 
				
					 
						  
				 | 
				
					 
						Technologies 
				 | 
				
					 
						  
				 | 
				
					 
						Other 
				 | 
				
					 
						  
				 | 
				
					 
						Total 
				 | 
			 
			
				| 
					 
						2012 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Sales 
				 | 
				
					 
						$ 
				 | 
				
45,030,184 
				 | 
				
					 
						$ 
				 | 
				
53,842,940 
				 | 
				
					 
						$ 
				 | 
				
5,376,530 
				 | 
				
					 
						$ 
				 | 
				
					 
						  - 
				 | 
				
					 
						$ 
				 | 
				
104,249,654 
				 | 
			 
			
				| 
					 
						Cost of sales 
				 | 
				
					 
						  
				 | 
				
33,056,579 
				 | 
				
					 
						  
				 | 
				
25,848,307 
				 | 
				
					 
						  
				 | 
				
3,847,877 
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
				
					 
						  
				 | 
				
62,752,763 
				 | 
			 
			
				| 
					 
						Gross profit 
				 | 
				
					 
						  
				 | 
				
11,973,605 
				 | 
				
					 
						  
				 | 
				
27,994,633 
				 | 
				
					 
						  
				 | 
				
1,528,653 
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
				
					 
						  
				 | 
				
41,496,891 
				 | 
			 
			
				| 
					 
						Selling, general and 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  administrative expenses 
				 | 
				
					 
						  
				 | 
				
9,370,737 
				 | 
				
					 
						  
				 | 
				
22,106,199 
				 | 
				
					 
						  
				 | 
				
2,183,798 
				 | 
				
					 
						  
				 | 
				
4,440,039 
				 | 
				
					 
						  
				 | 
				
38,100,773 
				 | 
			 
			
				| 
					 
						Operating income (loss) 
				 | 
				
					 
						$ 
				 | 
				
2,602,868 
				 | 
				
					 
						$ 
				 | 
				
5,888,434 
				 | 
				
					 
						$ 
				 | 
				
(655,145)
				 | 
				
					 
						$ 
				 | 
				
(4,440,039)
				 | 
				
					 
						$ 
				 | 
				
3,396,118 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Depreciation and amortization 
				 | 
				
					 
						$ 
				 | 
				
925,149 
				 | 
				
					 
						$ 
				 | 
				
815,259 
				 | 
				
					 
						$ 
				 | 
				
103,109 
				 | 
				
					 
						$ 
				 | 
				
289,994 
				 | 
				
					 
						$ 
				 | 
				
2,133,511 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Capital expenditures 
				 | 
				
					 
						$ 
				 | 
				
1,167,495 
				 | 
				
					 
						$ 
				 | 
				
412,568 
				 | 
				
					 
						$ 
				 | 
				
36,891 
				 | 
				
					 
						$ 
				 | 
				
991,004 
				 | 
				
					 
						$ 
				 | 
				
2,607,958 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Assets 
				 | 
				
					 
						$ 
				 | 
				
26,148,148 
				 | 
				
					 
						$ 
				 | 
				
35,851,189 
				 | 
				
					 
						$ 
				 | 
				
8,385,337 
				 | 
				
					 
						$ 
				 | 
				
42,149,971 
				 | 
				
					 
						$ 
				 | 
				
112,534,645 
				 | 
			 
		  
		
			 
		 
		
			 
		 
		
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						Transition 
				 | 
				
					 
						  
				 | 
				
					 
						JDL 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						Suttle 
				 | 
				
					 
						  
				 | 
				
					 
						Networks 
				 | 
				
					 
						  
				 | 
				
					 
						Technologies 
				 | 
				
					 
						  
				 | 
				
					 
						Other 
				 | 
				
					 
						  
				 | 
				
					 
						Total 
				 | 
			 
			
				| 
					 
						2011 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Sales 
				 | 
				
					 
						$ 
				 | 
				
39,924,484 
				 | 
				
					 
						$ 
				 | 
				
91,450,014 
				 | 
				
					 
						$ 
				 | 
				
12,400,553 
				 | 
				
					 
						$ 
				 | 
				
					 
						  - 
				 | 
				
					 
						$ 
				 | 
				
143,775,051 
				 | 
			 
			
				| 
					 
						Cost of sales 
				 | 
				
					 
						  
				 | 
				
30,792,769 
				 | 
				
					 
						  
				 | 
				
46,825,149 
				 | 
				
					 
						  
				 | 
				
7,262,006 
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
				
					 
						  
				 | 
				
84,879,924 
				 | 
			 
			
				| 
					 
						Gross profit 
				 | 
				
					 
						  
				 | 
				
9,131,715 
				 | 
				
					 
						  
				 | 
				
44,624,865 
				 | 
				
					 
						  
				 | 
				
5,138,547 
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
				
					 
						  
				 | 
				
58,895,127 
				 | 
			 
			
				| 
					 
						Selling, general and 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  administrative expenses 
				 | 
				
					 
						  
				 | 
				
8,217,766 
				 | 
				
					 
						  
				 | 
				
23,730,729 
				 | 
				
					 
						  
				 | 
				
1,982,353 
				 | 
				
					 
						  
				 | 
				
6,177,373 
				 | 
				
					 
						  
				 | 
				
40,108,221 
				 | 
			 
			
				| 
					 
						Impairment 
				 | 
				
					 
						  
				 | 
				
1,271,986 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
1,271,986 
				 | 
			 
			
				| 
					 
						Operating income (loss) 
				 | 
				
					 
						$ 
				 | 
				
(358,037)
				 | 
				
					 
						$ 
				 | 
				
20,894,136 
				 | 
				
					 
						$ 
				 | 
				
3,156,194 
				 | 
				
					 
						$ 
				 | 
				
(6,177,373)
				 | 
				
					 
						$ 
				 | 
				
17,514,920 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Depreciation and amortization 
				 | 
				
					 
						$ 
				 | 
				
946,256 
				 | 
				
					 
						$ 
				 | 
				
755,789 
				 | 
				
					 
						$ 
				 | 
				
106,622 
				 | 
				
					 
						$ 
				 | 
				
292,068 
				 | 
				
					 
						$ 
				 | 
				
2,100,735 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Capital expenditures 
				 | 
				
					 
						$ 
				 | 
				
935,030 
				 | 
				
					 
						$ 
				 | 
				
1,028,941 
				 | 
				
					 
						$ 
				 | 
				
51,789 
				 | 
				
					 
						$ 
				 | 
				
740,231 
				 | 
				
					 
						$ 
				 | 
				
2,755,991 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Assets 
				 | 
				
					 
						$ 
				 | 
				
27,914,301 
				 | 
				
					 
						$ 
				 | 
				
33,589,083 
				 | 
				
					 
						$ 
				 | 
				
1,844,572 
				 | 
				
					 
						$ 
				 | 
				
53,310,960 
				 | 
				
					 
						$ 
				 | 
				
116,658,916 
				 | 
			 
		  
		
			 
		 
		
			 
		 
		
			 
		 
		
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						Transition 
				 | 
				
					 
						  
				 | 
				
					 
						JDL 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						Suttle 
				 | 
				
					 
						  
				 | 
				
					 
						Networks 
				 | 
				
					 
						  
				 | 
				
					 
						Technologies 
				 | 
				
					 
						  
				 | 
				
					 
						Other 
				 | 
				
					 
						  
				 | 
				
					 
						Total 
				 | 
			 
			
				| 
					 
						2010 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Sales 
				 | 
				
					 
						$ 
				 | 
				
39,577,584 
				 | 
				
					 
						$ 
				 | 
				
67,782,482 
				 | 
				
					 
						$ 
				 | 
				
12,712,244 
				 | 
				
					 
						$ 
				 | 
				
					 
						  - 
				 | 
				
					 
						$ 
				 | 
				
120,072,310 
				 | 
			 
			
				| 
					 
						Cost of sales 
				 | 
				
					 
						  
				 | 
				
29,913,246 
				 | 
				
					 
						  
				 | 
				
31,826,169 
				 | 
				
					 
						  
				 | 
				
7,132,263 
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
				
					 
						  
				 | 
				
68,871,678 
				 | 
			 
			
				| 
					 
						Gross profit 
				 | 
				
					 
						  
				 | 
				
9,664,338 
				 | 
				
					 
						  
				 | 
				
35,956,313 
				 | 
				
					 
						  
				 | 
				
5,579,981 
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
				
					 
						  
				 | 
				
51,200,632 
				 | 
			 
			
				| 
					 
						Selling, general and 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						  administrative expenses 
				 | 
				
					 
						  
				 | 
				
7,722,508 
				 | 
				
					 
						  
				 | 
				
21,459,214 
				 | 
				
					 
						  
				 | 
				
1,470,086 
				 | 
				
					 
						  
				 | 
				
4,934,440 
				 | 
				
					 
						  
				 | 
				
35,586,248 
				 | 
			 
			
				| 
					 
						Impairment 
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  - 
				 | 
			 
			
				| 
					 
						Operating income (loss) 
				 | 
				
					 
						$ 
				 | 
				
1,941,830 
				 | 
				
					 
						$ 
				 | 
				
14,497,099 
				 | 
				
					 
						$ 
				 | 
				
4,109,895 
				 | 
				
					 
						$ 
				 | 
				
(4,934,440)
				 | 
				
					 
						$ 
				 | 
				
15,614,384 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Depreciation and amortization 
				 | 
				
					 
						$ 
				 | 
				
856,180 
				 | 
				
					 
						$ 
				 | 
				
604,873 
				 | 
				
					 
						$ 
				 | 
				
102,850 
				 | 
				
					 
						$ 
				 | 
				
294,978 
				 | 
				
					 
						$ 
				 | 
				
1,858,881 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Capital expenditures 
				 | 
				
					 
						$ 
				 | 
				
751,674 
				 | 
				
					 
						$ 
				 | 
				
680,819 
				 | 
				
					 
						$ 
				 | 
				
197,784 
				 | 
				
					 
						$ 
				 | 
				
164,145 
				 | 
				
					 
						$ 
				 | 
				
1,794,422 
				 | 
			 
			
				| 
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
				
					 
						  
				 | 
			 
			
				| 
					 
						Assets 
				 | 
				
					 
						$ 
				 | 
				
21,764,508 
				 | 
				
					 
						$ 
				 | 
				
32,383,709 
				 | 
				
					 
						$ 
				 | 
				
3,493,717 
				 | 
				
					 
						$ 
				 | 
				
51,428,293 
				 | 
				
					 
						$ 
				 | 
				
109,070,227 
				 | 
			 
		  
		
			 
		 
		  
	   
 |