Three Months Ended September 30,

Nine Months Ended September 30,

2023

2022

2023

2022

Components of lease cost

Finance lease cost components:

Amortization of finance lease assets

$

229

$

293

$

968

$

869

Interest on finance lease liabilities

108

82

292

259

Total finance lease costs

337

375

1,260

1,128

Operating lease cost components:

Operating lease cost

698

716

2,091

2,119

Short-term lease cost

122

187

289

483

Variable lease cost (1)

283

218

806

669

Sublease income

(49

)

(64

)

(146

)

(143

)

Total operating lease costs

1,054

1,057

3,040

3,128

Total lease cost

$

1,391

$

1,432

$

4,300

$

4,256

Supplemental cash flow information related to our operating leases is as follows for the nine months ended September 30, 2023 and 2022:

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

Operating cash outflow from operating leases

$

2,592

$

2,609

Weighted-average remaining lease term-finance leases at end of period (in years)

3.4

2.5

Weighted-average remaining lease term-operating leases at end of period (in years)

7.5

8.3

Weighted-average discount rate-finance leases at end of period

6.1

%

6.0

%

Weighted-average discount rate-operating leases at end of period

8.9

%

8.7

%