Components of lease cost

Finance lease cost components:

Amortization of finance lease assets

$

327

$

358

Interest on finance lease liabilities

113

107

Total finance lease costs

440

465

Operating lease cost components:

Operating lease cost

741

642

Short-term lease cost

188

46

Variable lease cost (1)

277

369

Sublease income

(121

)

(104

)

Total operating lease costs

1,085

953

Total lease cost

$

1,525

$

1,418

Supplemental cash flow information related to our operating leases is as follows for the three months ended March 31, 2025 and 2024:

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

Operating cash outflow from operating leases

$

907

810

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

2.9

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

5.9

6.9

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

5.9

%

8.0

%

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

8.5

%

8.9

%