The components of lease expense were as follows: (1) Supply chain-related amounts were included in cost of sales. (2) Net lease cost does not include short-term leases, variable lease costs or sublease income, all of which are immaterial. Information regarding our lease terms and discount rates were as follows: Supplemental balance sheet information related to leases were as follows: Lease expense Classification 2020 2019 Operating lease cost Cost of sales or SM&A (1) $ 44,547  $ 42,580  Finance lease cost: Amortization of ROU assets Depreciation and amortization (1) 8,202  7,821  Interest on lease liabilities Interest expense, net 4,475  4,467  Net lease cost (2) $ 57,224  $ 54,868  2020 2019 Weighted-average remaining lease term (years) Operating leases 12.5 14.3 Finance leases 30.1 31.4 Weighted-average discount rate Operating leases 3.8 % 3.8 % Finance leases 5.9  % 6.0  % Leases Classification 2020 2019 Assets Operating lease ROU assets Other non-current assets $ 224,268  $ 220,678  Finance lease ROU assets, at cost Property, plant and equipment, gross 101,426  101,142  Accumulated amortization Accumulated depreciation (13,361) (7,225) Finance lease ROU assets, net Property, plant and equipment, net 88,065  93,917  Total leased assets $ 312,333  $ 314,595  Liabilities Current Operating Accrued liabilities $ 36,578  $ 29,209  Finance Current portion of long-term debt 4,868  4,079  Non-current Operating Other long-term liabilities 181,871  184,163  Finance Long-term debt 75,887  75,564  Total lease liabilities $ 299,204  $ 293,015  The Hershey Company | 2020 Form 10-K | Page 73 Table of Contents THE HERSHEY COMPANY NOTES TO CONSOLIDATED FINANCIAL STATEMENTS—(Continued) (amounts in thousands, except share data or if otherwise indicated)