XML 19 R29.htm IDEA: XBRL DOCUMENT v3.2.0.727
Operating Segments (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Sep. 30, 2014
Segment Reporting Information [Line Items]          
Revenues $ 144,082 $ 136,192 $ 414,170 $ 376,537  
Cost of Services 119,030 113,526 344,707 315,728  
Gross Profit 25,052 22,666 69,463 60,809  
Selling, General and Administrative Expense 20,546 19,110 58,653 55,855  
Loss (gain) on sale of assets (47) (10) (40) (73)  
Operating Income 4,553 3,566 10,850 5,027  
Depreciation and amortization 636 629 1,806 1,891  
Capital Expenditures 734 527 2,385 1,422  
Assets 212,506 178,857 212,506 178,857 $ 201,108
Communications [Member]          
Segment Reporting Information [Line Items]          
Revenues 35,516 34,783 95,269 84,521  
Cost of Services 28,451 28,086 78,132 69,751  
Gross Profit 7,065 6,697 17,137 14,770  
Selling, General and Administrative Expense 4,275 3,633 11,377 9,778  
Loss (gain) on sale of assets (31) 0 (24) 0  
Operating Income 2,821 3,064 5,784 4,992  
Depreciation and amortization 141 102 388 303  
Capital Expenditures 174 76 644 127  
Assets 39,096 29,243 39,096 29,243  
Residential [Member]          
Segment Reporting Information [Line Items]          
Revenues 52,991 49,428 151,753 132,821  
Cost of Services 42,615 39,721 122,523 108,044  
Gross Profit 10,376 9,707 29,230 24,777  
Selling, General and Administrative Expense 7,709 7,325 22,741 20,739  
Loss (gain) on sale of assets 0 0 4 (41)  
Operating Income 2,667 2,382 6,485 4,079  
Depreciation and amortization 120 123 362 364  
Capital Expenditures 64 126 257 289  
Assets 37,690 38,373 37,690 38,373  
Commercial & Industrial [Member]          
Segment Reporting Information [Line Items]          
Revenues 44,406 38,878 132,677 122,443  
Cost of Services 39,161 35,158 117,331 108,957  
Gross Profit 5,245 3,720 15,346 13,486  
Selling, General and Administrative Expense 3,776 3,188 11,155 10,911  
Loss (gain) on sale of assets (16) (10) (18) (35)  
Operating Income 1,485 542 4,209 2,610  
Depreciation and amortization 71 70 207 203  
Capital Expenditures 130 116 297 171  
Assets 45,776 46,720 45,776 46,720  
Infrastructure Solutions [Member]          
Segment Reporting Information [Line Items]          
Revenues 11,169 13,103 34,471 36,752  
Cost of Services 8,803 10,561 26,721 28,976  
Gross Profit 2,366 2,542 7,750 7,776  
Selling, General and Administrative Expense 2,463 2,397 6,795 7,080  
Loss (gain) on sale of assets 0 0 (2) 3  
Operating Income (97) 145 957 693  
Depreciation and amortization 236 248 640 732  
Capital Expenditures 366 209 1,023 720  
Assets 28,266 28,552 28,266 28,552  
Corporate [Member]          
Segment Reporting Information [Line Items]          
Revenues 0 0 0 0  
Cost of Services 0 0 0 0  
Gross Profit 0 0 0 0  
Selling, General and Administrative Expense 2,323 2,567 6,585 7,347  
Loss (gain) on sale of assets 0 0 0 0  
Operating Income (2,323) (2,567) (6,585) (7,347)  
Depreciation and amortization 68 86 209 289  
Capital Expenditures 0 0 164 115  
Assets $ 61,678 $ 35,969 $ 61,678 $ 35,969