XML 47 R33.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Long-Term Debt (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Debt Disclosure [Abstract] |
Schedule of Debt | Long-term debt consisted of the following (in thousands):
|  | As of December 31, |
|  | 2018 |  |  | 2017 |
Term loans, in effect, net of unamortized debt issuance costs of $4,834 and $5,146, respectively |  | $ | 390,916 |  |  | $ | 293,354 |
Vehicle and equipment notes, maturing through December 2023; payable in various monthly installments, including interest rates ranging from 2.5% to 4.9% |  |  | 60,391 |  |  |  | 50,357 |
Various notes payable, maturing through March 2025; payable in various monthly installments, including interest rates ranging from 4% to 6% |  |  | 3,517 |  |  |  | 3,866 |
|  |  | 454,824 |  |  |  | 347,577 |
Less: current maturities |  |  | (22,642 | ) |  |  | (16,650 | )
Long-term debt, less current maturities |  | $ | 432,182 |  |  | $ | 330,927 |

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

X
- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
Name: | us-gaap_ScheduleOfDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration