Quarterly report pursuant to Section 13 or 15(d)

Segment Information - Schedule of Information by Business Segment (Details)

v3.5.0.2
Segment Information - Schedule of Information by Business Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Sep. 30, 2015
Revenues:          
Total revenues $ 46,853 $ 71,670 $ 139,346 $ 150,752  
Operating expenses:          
Total operating expenses 33,170 50,643 104,782 114,777  
Gross profit:          
Total gross profit 13,683 21,027 34,564 35,975  
Depreciation, depletion and amortization:          
Total depreciation, depletion and amortization 4,044 4,148 12,088 10,637  
Assets:          
Total Assets 459,481   459,481   $ 460,088
Operating Segments          
Revenues:          
Total revenues 46,853 71,670 139,346 150,752  
Operating expenses:          
Total operating expenses 33,170 50,643 104,782 114,777  
Gross profit:          
Total gross profit 13,683 21,027 34,564 35,975  
Other Depreciation, Depletion and Amortization          
Depreciation, depletion and amortization:          
Total depreciation, depletion and amortization 178 155 745 663  
Other Corporate Assets          
Assets:          
Total Assets 10,592   10,592   22,512
Orange Co. | Operating Segments          
Revenues:          
Total revenues 45,639 70,761 135,916 146,311  
Operating expenses:          
Total operating expenses 31,706 48,666 101,030 109,263  
Gross profit:          
Total gross profit 13,933 22,095 34,886 37,048  
Depreciation, depletion and amortization:          
Total depreciation, depletion and amortization 3,418 3,657 10,166 8,755  
Assets:          
Total Assets 412,403   412,403   392,329
Conservation and Environmental Resources | Operating Segments          
Revenues:          
Total revenues 877 296 2,528 1,441  
Operating expenses:          
Total operating expenses 1,399 624 3,540 1,992  
Gross profit:          
Total gross profit (522) (328) (1,012) (551)  
Depreciation, depletion and amortization:          
Total depreciation, depletion and amortization 342 407 871 892  
Assets:          
Total Assets 14,497   14,497   13,779
Other Operations | Operating Segments          
Revenues:          
Total revenues 337 613 902 3,000  
Operating expenses:          
Total operating expenses 65 1,353 212 3,522  
Gross profit:          
Total gross profit 272 (740) 690 (522)  
Depreciation, depletion and amortization:          
Total depreciation, depletion and amortization 106 $ (71) 306 $ 327  
Assets:          
Total Assets $ 21,989   $ 21,989   $ 31,468