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Landfill Accounting (Tables) | 9 Months Ended
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Sep. 30, 2018
Landfill Accounting [Abstract] |
Reconciliation of Final Capping, Closure and Post-Closure Liability Balance | The following is a reconciliation of the Company’s final capping, closure and post-closure liability balance from December 31, 2017 to September 30, 2018:
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﻿Final capping, closure and post-closure liability at December 31, 2017 |  | $ | 237,817 |  |
﻿Adjustments to final capping, closure and post-closure liabilities |  |  | (13,139) |  |
﻿Liabilities incurred |  |  | 11,750 |  |
﻿Accretion expense associated with landfill obligations |  |  | 9,583 |  |
﻿Closure payments |  |  | (2,411) |  |
﻿Assumption of closure liabilities from acquisitions |  |  | 4,408 |  |
﻿Foreign currency translation adjustment |  |  | (1,098) |  |
﻿Final capping, closure and post-closure liability at September 30, 2018 |  | $ | 246,910 |  |
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- Definition Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 410 -SubTopic 30 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6393242&loc=d3e13201-110859 + Details
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