Quarterly report pursuant to Section 13 or 15(d)

Lease Obligations

Lease Obligations
9 Months Ended
Sep. 30, 2020
Leases [Abstract]  
Lease Obligations Lease Obligations
The Company's five-year operating lease agreement for its headquarters and manufacturing facility in Richmond, California, or the Richmond Lease, expires in May 2022, with no further options to extend or terminate. The lease includes non-lease components (i.e. common area maintenance costs) that are paid separately from rent based on actual costs incurred. In June 2020, the Company entered into an amendment to the Richmond Lease to make a one-time payment of $300 to cover its remaining lease obligations for the remainder of 2020, resulting in a $48 abatement and a lease payment deferral of $79 to be paid in equal monthly installments in 2021.

The Company's five-year operating lease agreement for its European operations office in Hamburg, Germany expires in July 2022. It has an option to extend for another five-year term.
The Company’s future lease payments as of September 30, 2020 are as follows, which are presented as lease liabilities, current and lease liabilities on the Company’s condensed consolidated balance sheets:
Period Operating Leases
Remainder of 2020 $ 26 
2021 593 
2022 235 
Total lease payments 854 
Less: imputed interest (75)
Present value of lease liabilities $ 779 
Lease liabilities, current $ 406 
Lease liabilities, noncurrent 373 
Total lease liabilities $ 779 
Weighted-average remaining lease term (in years) 1.69
Weighted-average discount rate 10.5  %
Lease expense under the Company’s operating leases was $132 and $134 for the three months ended September 30, 2020 and 2019, respectively, and $405 and $404 for the nine months ended September 30, 2020 and 2019, respectively.

Practical Expedients

Leases with an initial term of 12 months or less are not recorded on the balance sheet. The Company recognizes the lease expense for such leases on a straight-line basis over the lease term.

As part of the transition to ASC 842, the Company elected to use the modified retrospective transition method with the new standard being applied as of the January 1, 2019 adoption date. Additionally, the Company has elected, as of the adoption date, not to reassess whether expired or existing contracts contain leases under the new definition of a lease; the lease classification for expired or existing leases; or whether previously capitalized initial direct costs would qualify for capitalization under ASC 842.