XML 49 R35.htm IDEA: XBRL DOCUMENT
v3.6.0.2

GOODWILL AND INTANGIBLE ASSETS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Activity and Balances Related to Goodwill by Reporting Segment | A summary of the activity and balances related to goodwill by reporting segment is as follows:
| December 31, 2015 |  | Acquisitions |  | December 31, 2016
Eastern | $ | 17,429 |  |  | $ | — |  |  | $ | 17,429 |
Western | 87,503 |  |  | 923 |  |  | 88,426 |
Recycling | 12,315 |  |  | — |  |  | 12,315 |
Other | 1,729 |  |  | — |  |  | 1,729 |
Total | $ | 118,976 |  |  | $ | 923 |  |  | $ | 119,899 |
| December 31, 2014 |  | Other (1) |  | December 31, 2015
Eastern | $ | 17,429 |  |  | $ | — |  |  | $ | 17,429 |
Western | 87,697 |  |  | (194 | ) |  | 87,503 |
Recycling | 12,315 |  |  | — |  |  | 12,315 |
Other | 1,729 |  |  | — |  |  | 1,729 |
Total | $ | 119,170 |  |  | $ | (194 | ) |  | $ | 118,976 |
(1) | Goodwill adjustment related to the allocation of goodwill to a business that was divested in fiscal year 2015.
Components of Intangible Assets | A summary of intangible assets is as follows:
| Covenants Not-to-Compete |  | Client Lists |  | Total
Balance, December 31, 2016 |  |  |  |  |
Intangible assets | $ | 17,594 |  |  | $ | 16,071 |  |  | $ | 33,665 |
Less accumulated amortization | (16,402 | ) |  | (9,567 | ) |  | (25,969 | )
| $ | 1,192 |  |  | $ | 6,504 |  |  | $ | 7,696 |
| Covenants Not-to-Compete |  | Client Lists |  | Total
Balance, December 31, 2015 |  |  |  |  |
Intangible assets | $ | 17,266 |  |  | $ | 16,065 |  |  | $ | 33,331 |
Less accumulated amortization | (16,198 | ) |  | (7,881 | ) |  | (24,079 | )
| $ | 1,068 |  |  | $ | 8,184 |  |  | $ | 9,252 |
Estimated Future Amortization Expense | The intangible amortization expense estimated for the five fiscal years following fiscal year 2016 and thereafter is as follows:
Estimated Future Amortization Expense as of December 31, 2016 |
For the fiscal year ending December 31, 2017 | $ | 1,901 |
For the fiscal year ending December 31, 2018 | $ | 1,698 |
For the fiscal year ending December 31, 2019 | $ | 1,330 |
For the fiscal year ending December 31, 2020 | $ | 1,137 |
For the fiscal year ending December 31, 2021 | $ | 884 |
Thereafter | $ | 746 |

X
- References No definition available. + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration