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Leases (Tables) | 3 Months Ended
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Mar. 31, 2019
Supplemental cash flow information related to leases | Supplemental cash flow information related to leases was as follows:
|  | For the Three Months Ended |
|  | March 31, 2019 |
|  | (in thousands) |
Cash paid for amounts included in the measurement of lease liabilities included in operating cash flows |  | $ | 5,059 |
Right-of-use assets obtained in exchange for new lease obligations |  |  | 5,737 |
Schedule of operating lease, maturity | Maturities of lease liabilities as of March 31, 2019 were as follows:
|  | Operating Leases |
|  | (in thousands) |
2019 |  | $ | 15,375 |
2020 |  |  | 18,967 |
2021 |  |  | 14,514 |
2022 |  |  | 10,262 |
2023 |  |  | 5,719 |
Thereafter |  |  | 11,484 |
Total lease payments |  |  | 76,321 |
Less imputed interest |  |  | (21,083 | )
Total lease liabilities |  | $ | 55,238 |
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] | As of December 31, 2018, future non-cancelable rent obligations as determined under ASC 840 were as follows:
|  | Operating Leases |
|  | (in thousands) |
2019 |  | $ | 19,570 |
2020 |  |  | 18,293 |
2021 |  |  | 13,578 |
2022 |  |  | 9,693 |
2023 |  |  | 5,449 |
Thereafter |  |  | 9,472 |
Total lease payments |  | $ | 76,055 |

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- Definition Tabular disclosure of cash flow information of operating leases. + References No definition available. + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980 + Details
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- Definition Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717 + Details
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