XML 40 R32.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Segment Reporting (Tables) | 6 Months Ended
--- | ---
Oct. 31, 2014
Segment Reporting [Abstract] |
Summary of Financial Information by Reportable Segment | Three Months Ended October 31, 2014
Segment |  | Outside revenues |  |  | Inter-company revenue |  |  | Depreciation and amortization |  |  | Operating income |  |  | Total assets |
Eastern |  | $ | 42,052 |  |  | $ | 12,541 |  |  | $ | 7,014 |  |  | $ | 2,200 |  |  | $ | 206,860 |
Western |  |  | 60,014 |  |  |  | 19,624 |  |  |  | 7,345 |  |  |  | 7,322 |  |  |  | 332,748 |
Recycling |  |  | 13,261 |  |  |  | (50 | ) |  |  | 1,081 |  |  |  | 380 |  |  |  | 52,218 |
Other |  |  | 26,014 |  |  |  | 667 |  |  |  | 588 |  |  |  | 162 |  |  |  | 69,968 |
Eliminations |  |  | — |  |  |  | (32,782 | ) |  |  | — |  |  |  | — |  |  |  | — |
Total |  | $ | 141,341 |  |  | $ | — |  |  | $ | 16,028 |  |  | $ | 10,064 |  |  | $ | 661,794 |
Three Months Ended October 31, 2013
Segment |  | Outside revenues |  |  | Inter-company revenue |  |  | Depreciation and amortization |  |  | Operating income (loss) |  |  | Total assets |
Eastern |  | $ | 40,305 |  |  | $ | 10,043 |  |  | $ | 6,691 |  |  | $ | 2,203 |  |  | $ | 205,181 |
Western |  |  | 58,224 |  |  |  | 18,892 |  |  |  | 7,311 |  |  |  | 7,211 |  |  |  | 348,223 |
Recycling |  |  | 11,506 |  |  |  | (26 | ) |  |  | 1,074 |  |  |  | (152 | ) |  |  | 49,884 |
Other |  |  | 22,261 |  |  |  | 491 |  |  |  | 593 |  |  |  | 188 |  |  |  | 75,225 |
Eliminations |  |  | — |  |  |  | (29,400 | ) |  |  | — |  |  |  | — |  |  |  | — |
Total |  | $ | 132,296 |  |  | $ | — |  |  | $ | 15,669 |  |  | $ | 9,450 |  |  | $ | 678,513 |
Six Months Ended October 31, 2014
Segment |  | Outside revenues |  |  | Inter-company revenue |  |  | Depreciation and amortization |  |  | Operating income |  |  | Total assets |
Eastern |  | $ | 83,257 |  |  | $ | 24,777 |  |  | $ | 13,750 |  |  | $ | 3,503 |  |  | $ | 206,860 |
Western |  |  | 121,190 |  |  |  | 39,202 |  |  |  | 15,316 |  |  |  | 15,060 |  |  |  | 332,748 |
Recycling |  |  | 25,733 |  |  |  | (104 | ) |  |  | 2,146 |  |  |  | 269 |  |  |  | 52,218 |
Other |  |  | 52,548 |  |  |  | 1,304 |  |  |  | 1,184 |  |  |  | 571 |  |  |  | 69,968 |
Eliminations |  |  | — |  |  |  | (65,179 | ) |  |  | — |  |  |  | — |  |  |  | — |
Total |  | $ | 282,728 |  |  | $ | — |  |  | $ | 32,396 |  |  | $ | 19,403 |  |  | $ | 661,794 |
Six Months Ended October 31, 2013
Segment |  | Outside revenues |  |  | Inter-company revenue |  |  | Depreciation and amortization |  |  | Operating income (loss) |  |  | Total assets |
Eastern |  | $ | 78,926 |  |  | $ | 20,474 |  |  | $ | 13,072 |  |  | $ | 3,829 |  |  | $ | 205,181 |
Western |  |  | 115,571 |  |  |  | 38,153 |  |  |  | 14,545 |  |  |  | 14,107 |  |  |  | 348,223 |
Recycling |  |  | 22,690 |  |  |  | (31 | ) |  |  | 2,139 |  |  |  | (195 | ) |  |  | 49,884 |
Other |  |  | 43,667 |  |  |  | 1,003 |  |  |  | 1,110 |  |  |  | 1,447 |  |  |  | 75,225 |
Eliminations |  |  | — |  |  |  | (59,599 | ) |  |  | — |  |  |  | — |  |  |  | — |
Total |  | $ | 260,854 |  |  | $ | — |  |  | $ | 30,866 |  |  | $ | 19,188 |  |  | $ | 678,513 |
Summary of Revenue Attributable to Services Provided by Company | Amounts of our total revenue attributable to services provided for the three and six months ended October 31, 2014 and 2013 are as follows:
|  | Three Months Ended October 31, |  |  | Six Months Ended October 31, |
|  | 2014 |  |  | 2013 |  |  | 2014 |  |  | 2013 |
Collection |  | $ | 60,338 |  |  | $ | 58,765 |  |  | $ | 120,349 |  |  | $ | 116,978 |
Disposal |  |  | 39,665 |  |  |  | 37,374 |  |  |  | 79,758 |  |  |  | 72,497 |
Power generation |  |  | 1,867 |  |  |  | 1,980 |  |  |  | 3,806 |  |  |  | 4,022 |
Processing |  |  | 2,582 |  |  |  | 2,679 |  |  |  | 5,441 |  |  |  | 5,631 |
Solid waste operations |  |  | 104,452 |  |  |  | 100,798 |  |  |  | 209,354 |  |  |  | 199,128 |
Organics |  |  | 10,139 |  |  |  | 9,474 |  |  |  | 20,801 |  |  |  | 19,350 |
Customer solutions |  |  | 13,489 |  |  |  | 10,518 |  |  |  | 26,840 |  |  |  | 19,686 |
Recycling |  |  | 13,261 |  |  |  | 11,506 |  |  |  | 25,733 |  |  |  | 22,690 |
Total revenues |  | $ | 141,341 |  |  | $ | 132,296 |  |  | $ | 282,728 |  |  | $ | 260,854 |

X
- Definition Tabular disclosure of entity-wide revenues from external customers for each product or service or each group of similar products or services if the information is not provided as part of the reportable operating segment information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9031-108599 + Details
Name: | us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8721-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8813-108599 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599 + Details
Name: | us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_SegmentReportingAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration