Three Months Ended March 31,

2021

2020

Operating lease cost included in cost of goods

$

32,864

$

45,956

Operating lease cost included in operating costs

11,096

14,274

Total operating lease cost (1)

43,960

60,230

Finance lease cost, included in cost of goods:

Amortization of lease assets

28,518

13,993

Interest on lease liabilities

5,467

3,494

Total finance lease cost

33,985

17,487

Short-term lease cost

2,300

8,970

Total lease cost

$

80,245

$

86,687