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Leases (Tables) | 9 Months Ended
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Sep. 30, 2019
Leases [Abstract] |
Supplemental Information Relating to Operating Leases |
| Three Months Ended |  | Nine Months Ended
(Dollars in thousands) | September 30, |  | September 30,
Lease expense incurred: |  | 2019 |  |  | 2019
Operating lease cost | $ | 5,384 |  | $ | 16,602
| At September 30,
(Dollars in thousands) | 2019
Operating lease right of use assets | $ | 58,754
Operating lease liabilities |  | 65,138
| Nine Months Ended
| September 30,
(Dollars in thousands) | 2019
Operating cash flows from operating leases | $ | (14,665)
| At September 30,
| 2019
Weighted average remaining operating lease term | 6.0 years |
Weighted average discount rate on operating leases | 4.48 | %
Maturities of Lease Liabilities |
(Dollars in thousands) |  |
Remainder of 2019 | $ | 4,869
2020 |  | 19,383
2021 |  | 10,648
2022 |  | 10,390
2023 |  | 9,937
2024 |  | 9,549
Thereafter |  | 17,037
Undiscounted lease payments |  | 81,813
Less: present value adjustment |  | 16,675
Total operating lease liability | $ | 65,138

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980 + 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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