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Deposits and Other Assets
12 Months Ended
Dec. 31, 2022
Other Assets, Noncurrent [Abstract]  
Deposits and Other Assets Deposits and Other Assets
The following table sets forth the components of the Company's deposits and other assets (in thousands) as of:

Year Ended December 31,
20222021
Deposits (1)
$276 $831 
Prepaid feedstock (2)
934 — 
Equity interest (3)
1,500 1,500 
Exclusivity fees (4)
2,522 3,250 
Deposits receivable (5)
8,302 — 
Other assets, net (6)
8,460 7,365 
Total Deposits and Other Assets$21,994 $12,946 

(1)Deposits for legal services and products for NZ1.
(2)Prepaid feedstock fees, non-current, for the production of RNG.
(3)The Company directly holds a 4.6% interest in the Series A Preferred Stock of Zero6 Clean Energy Assets, Inc. ("Zero6"), formerly Juhl Clean Energy Assets, Inc., which is not a publicly listed entity with a readily determinable fair value. The Company therefore measures the securities at cost, which is deemed to be the value indicated by the last observable transaction in Zero6's stock, subject to impairment. The equity interest in Zero6 is also pledged as collateral against two future obligations to Rock County Wind Fuel, LLC ("RCWF"), a Zero6 subsidiary, see Note 19, Commitments and Contingencies, for additional information.
(4)Axens North America, Inc. ("Axens") will provide certain alcohol-to-SAF technologies and services exclusively provided to the Company which may be offset against future license fees subject to the delivery of a process design package.
(5)Deposits provided to a developer of certain wind-farm projects and power utility contractor to induce to design and construct the power generation, transmission and distribution facilities that will serve NZ1, $5.5 million of which will be either reimbursed or used as an investment into wind generation facility and the remaining $2.8 million is expected to be fully reimbursed upon completion of the project. Gevo has contractual priority liens against the equipment and constructed facilities under the contracts.
(6)Payments which were allocated to the non-lease fuel supply, primarily related to sand separation systems, to support NW Iowa RNG fuel supply agreements prior to commencement of operations, being amortized over the life of the project.