determined that the expected estimated future undiscounted cash flows for three of its Capesize vessels, the Genco Claudius, Genco Commodus and Genco Maximus, did not exceed the net book value of these vessels as of September 30, 2023. This resulted in an impairment loss of $28,102 during the three and nine months ended September 30, 2023.
Voyage expense recognition
In time charters and spot market-related time charters, operating costs including crews, maintenance and insurance are typically paid by the owner of the vessel and specified voyage costs such as fuel and port charges are paid by the charterer. These expenses are borne by the Company during spot market voyage charters. As such, there are significantly higher voyage expenses for spot market voyage charters as compared to time charters and spot market-related time charters. There are certain other non-specified voyage expenses, such as commissions, which are typically borne by the Company. At the inception of a time charter, the Company records the difference between the cost of bunker fuel delivered by the terminating charterer and the bunker fuel sold to the new charterer as a gain or loss within voyage expenses. Additionally, the Company records lower of cost and net realizable value adjustments to re-value the bunker fuel on a quarterly basis for certain time charter agreements where the inventory is subject to gains and losses. These differences in bunkers, including any lower of cost and net realizable value adjustments, resulted in a net gain (loss) of $552 and ($4) during the three months ended September 30, 2023 and 2022, respectively, and ($89) and $4,421 during the nine months ended September 30, 2023 and 2022, respectively. Additionally, voyage expenses include the cost of bunkers consumed during short-term time charters pursuant to the terms of the time charter agreement.
3 – CASH FLOW INFORMATION
For the nine months ended September 30, 2023, the Company had non-cash investing activities not included in the Condensed Consolidated Statement of Cash Flows for items included in Accounts payable and accrued expenses consisting of $1,233 for the Purchase of vessels and ballast water treatment systems, including deposits, and $365 for the Purchase of other fixed assets. For the nine months ended September 30, 2023, the Company had non-cash financing activities not included in the Condensed Consolidated Statement of Cash Flows for items included in Accounts payable and accrued expense consisting of $959 for Cash dividends payable.
For the nine months ended September 30, 2022, the Company had non-cash investing activities not included in the Condensed Consolidated Statement of Cash Flows for items included in Accounts payable and accrued expenses consisting of $2,989 for the Purchase of vessels and ballast water treatment systems, including deposits, and $740 for the Purchase of other fixed assets. For the nine months ended September 30, 2022, the Company had non-cash financing activities not included in the Condensed Consolidated Statement of Cash Flows for items included in Accounts payable and accrued expense consisting of $777 for Cash dividends payable. Additionally, for the nine months ended September 30, 2022, the Company had non-cash investing activities not included in the Condensed Consolidated Statement of Cash Flows for items included in Prepaid expenses and other current assets consisting of $463 for the Purchase of vessels and ballast water treatment systems, including deposits.
During the nine months ended September 30, 2023 and 2022, cash paid for interest, net of amounts capitalized, was $9,835 and $6,264, respectively, which was offset by $5,192 and $621 received as result of the interest rate cap agreements, respectively.
During the nine months ended September 30, 2023 and 2022, any cash paid for income taxes was insignificant.
During the nine months ended September 30, 2022, the Company reclassified $18,543 from Deposits on vessels to Vessels, net of accumulated depreciation upon the delivery of the Genco Mary and the Genco Laddey. Refer to Note 4 — Vessel Acquisitions and Dispositions.
On June 16, 2023, the Company granted 3,917 restricted stock units and 3,917 performance-based restricted stock units to an individual. The aggregate fair value of these restricted stock units and performance-based restricted stock units was $56 and $64, respectively.