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Leases (Tables) | 12 Months Ended
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Dec. 31, 2021
Leases [Abstract] |
Components of Lease Cost, Supplemental Cash Flow, and Balance Sheet, and Lease Assumptions | The components of lease costs were as follows:
| Years Ended December 31,
| 2021 |  | 2020 |  | 2019
Operating Lease Costs: |  |  |  |  |
Fixed | $ | 54,397 |  |  | $ | 52,875 |  |  | $ | 52,317 |
Variable | 6,281 |  |  | 5,973 |  |  | 6,584 |
Short-term | 17,847 |  |  | 18,436 |  |  | 17,387 |
Total(1) | $ | 78,525 |  |  | $ | 77,284 |  |  | $ | 76,288 |
(1) Finance lease cost and sublease income were immaterial. Supplemental cash flow information related to leases was as follows:
| Years Ended December 31,
| 2021 |  | 2020 |  | 2019
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |  |
Operating cash flows for operating leases | $ | 55,921 |  |  | $ | 53,903 |  |  | $ | 53,450 |
Operating cash flows for finance leases | 357 |  | 434 |  |  | 425 |
Financing cash flows for finance leases | 3,073 |  | 2,523 |  |  | 1,915 |
Total | $ | 59,351 |  |  | $ | 56,860 |  |  | $ | 55,790 |
Right-of-use assets obtained in exchange for lease obligations: |  |  |  |  |
Operating leases | $ | 47,666 |  |  | $ | 21,381 |  |  | $ | 41,598 |
Financing leases | 2,016 |  | 3,708 |  |  | 1,542 |
Total | $ | 49,682 |  |  | $ | 25,089 |  |  | $ | 43,140 |
Supplemental balance sheet information related to leases were as follows:
| December 31, 2021 |  | December 31, 2020
Operating Leases |  |  |
Right-of-use assets: |  |  |
Other assets and deferred charges | $ | 169,022 |  |  | $ | 170,089 |
Lease liabilities: |  |  |
Other accrued expenses | $ | 43,086 |  |  | $ | 48,834 |
Other liabilities | 134,448 |  |  | 133,989 |
Total operating lease liabilities | $ | 177,534 |  |  | $ | 182,823 |
Finance Leases |  |  |
Right-of-use assets: |  |  |
Property, plant and equipment, net (1) | $ | 8,588 |  |  | $ | 10,388 |
Lease liabilities: |  |  |
Other accrued expenses | $ | 2,475 |  |  | $ | 2,641 |
Other liabilities | 6,767 |  |  | 8,709 |
Total financing lease liabilities | $ | 9,242 |  |  | $ | 11,350 |
(1) Finance lease right-of-use assets are recorded net of accumulated depreciation of $7,675 and $7,205 for the years ended December 31, 2021 and December 31, 2020, respectively. Average lease terms and discount rates were as follows:
| December 31, 2021 |  | December 31, 2020 |  | December 31, 2019
Weighted-average remaining lease term (years) |  |  |  |  |
Operating leases | 5.8 |  | 5.9 |  | 5.9
Finance leases | 4.2 |  | 4.8 |  | 5.9
Weighted-average discount rate |  |  |  |  |
Operating leases | 2.7% |  | 2.9% |  | 3.2%
Finance leases | 3.4% |  | 3.6% |  | 4.1%
Maturity of Operating Lease Liability | The aggregate future lease payments for operating and finance leases as of December 31, 2021 were as follows:
| Operating |  | Finance
2022 | $ | 47,649 |  |  | $ | 2,822 |
2023 | 35,713 |  |  | 2,372 |
2024 | 28,124 |  |  | 1,845 |
2025 | 23,756 |  |  | 1,433 |
2026 | 16,058 |  |  | 1,204 |
Thereafter | 39,539 |  |  | 767 |
Total lease payments | 190,839 |  |  | 10,443 |
Less interest | (13,305) |  |  | (1,201) |
Present value of lease liabilities | $ | 177,534 |  |  | $ | 9,242 |
Maturity of Finance Lease Liability | The aggregate future lease payments for operating and finance leases as of December 31, 2021 were as follows:
| Operating |  | Finance
2022 | $ | 47,649 |  |  | $ | 2,822 |
2023 | 35,713 |  |  | 2,372 |
2024 | 28,124 |  |  | 1,845 |
2025 | 23,756 |  |  | 1,433 |
2026 | 16,058 |  |  | 1,204 |
Thereafter | 39,539 |  |  | 767 |
Total lease payments | 190,839 |  |  | 10,443 |
Less interest | (13,305) |  |  | (1,201) |
Present value of lease liabilities | $ | 177,534 |  |  | $ | 9,242 |

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- Definition Tabular disclosure of undiscounted cash flows of finance lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to finance 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=123408670&loc=SL77918701-209980 + Details
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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=123408670&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=123408670&loc=SL77918701-209980 + Details
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