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Leases - Quantitative data related to our leases (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Disclosure of Leases [Line Items] |  |
Operating lease cost | $ 24,019 | $ 23,471
Finance lease cost: |  |
Total finance lease cost | 20,286 | 21,145
Total lease cost | 44,305 | 44,616
Cash paid for amounts included in measurement of lease liabilities: |  |
Operating cash flows from operating leases | 23,836 | 23,155
Operating cash flows from finance leases | 10,551 | 11,335
Financing cash flows from finance leases | 9,541 | 9,134
Additions to right-of-use assets obtained from |  |
Operating lease liabilities | 21,539 | 11,941
Finance lease liabilities | 14,373 | 11,406
Assets: |  |
Total leased assets | 170,119 | 163,487
Liabilities |  |
Current finance | 10,885 | 9,264
Total leased liabilities | $ 186,060 | 177,748
Weighted-average remaining lease term - operating leases | 8 years 7 months 6 days |
Weighted-average remaining lease term - finance leases | 10 years 10 months 24 days |
Weighted-average discount rate - operating leases | 3.50% |
Weighted-average discount rate - finance leases | 26.00% |
Maturity Of Lease Liabilities [Abstract] |  |
2021 | $ 22,731 |
2022 | 19,536 |
2023 | 16,019 |
2024 | 13,244 |
2025 | 9,495 |
Thereafter | 33,039 |
Total lease payments | 114,064 |
Less imputed interest | (18,342) |
2021 | 20,476 |
2022 | 19,918 |
2023 | 17,957 |
2024 | 13,040 |
2025 | 11,086 |
Thereafter | 74,362 |
Total lease payments | 156,839 |
Less imputed interest | (66,501) |
Present value of lease liabilities | 90,338 | 85,224
Other Assets |  |
Assets: |  |
Operating lease assets | 93,888 | 91,123
Accrued Expenses and Other Current Liabilities |  |
Liabilities |  |
Current operating | 19,986 | 17,647
Current Portion of Long-term Debt and Finance Lease Obligations |  |
Liabilities |  |
Current finance | 10,885 | 9,264
Deferred Credits and Other Liabilities |  |
Liabilities |  |
Non-current operating | 75,736 | 74,877
Long-term Debt and Finance Lease Obligations Due After One Year |  |
Liabilities |  |
Non-current finance | 79,453 | 75,960
Deferred Credits and Other Liabilities and Accrued Expenses and Other Current Liabilities |  |
Maturity Of Lease Liabilities [Abstract] |  |
Present value of lease liabilities | 95,722 |
Property, Plant and Equipment, Net |  |
Assets: |  |
Finance lease assets | 76,231 | 72,364
Cost of Products Sold |  |
Disclosure of Leases [Line Items] |  |
Operating lease cost | 20,959 | 21,275
Finance lease cost: |  |
Amortization of leased assets | 9,735 | 9,810
Marketing, Administrative and Other Expenses |  |
Disclosure of Leases [Line Items] |  |
Operating lease cost | 3,060 | 2,196
Interest Expense, Net |  |
Finance lease cost: |  |
Interest on lease liabilities | $ 10,551 | $ 11,335

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