Lease expenses

Operating lease expenses

$

99,863

$

89,268

$

138,175

$

178,536

Short-term lease expenses

50,747

7,886

97,573

33,057

Total lease cost

$

150,610

$

97,154

$

235,748

$

211,593

Other information

Cash paid for the amounts included in the measurement of lease liabilities for operating leases:

Operating cash flows

$

97,402

$

85,562

$

135,714

$

171,124

Weighted-average remaining lease term (in years):

Operating leases

2.18

1.25

2.18

1.25

Weighted-average discount rate:

Operating leases

14

%

14

%

14

%

14

%