On June 30, 2023, we had cash and cash equivalents of $13.7 million, of which $2.3 million was held by our foreign subsidiaries, and $11.4 million was held in the United States. Despite the passage of the new tax law under which we may repatriate funds from overseas after paying the toll charge, it is our intent, as of June 30, 2023, to indefinitely reinvest the overseas funds in our foreign subsidiaries due to the withholding tax that we would have to incur on the actual remittances.
We have used, and plan to use, our cash and cash equivalents for (i) capital investments; (ii) the expansion of our operations; (iii) technology innovation; (iv) product management and strategic marketing; (v) general corporate purposes, including working capital; and (vi) possible business acquisitions. As of June 30, 2023, we had working capital of approximately $4.5 million, as compared to working capital of approximately $2.9 million as of December 31, 2022. The increase in working capital is due to proceeds received for stock option exercises and a reduction due to payment for severance accruals and other operating expenses during the six months ended June 30, 2023.
We did not have any material commitments for capital expenditures as of June 30, 2023.
We believe that our existing cash and cash equivalents and internally generated funds will provide sufficient sources of liquidity to satisfy our financial needs for at least the next 12 months from the date of this Report.
On April 4, 2023, we entered into a Credit Agreement (the “Credit Agreement”) with Wells Fargo Bank, National Association, as lender, and Innodata Inc., Innodata Synodex, LLC, Innodata docGenix, LLC and Agility PR Solutions LLC as co-borrowers. The Credit Agreement provides for a secured revolving line of credit (the “Revolving Credit Facility”) up to an amount equal to the lesser of the borrowing base and $10.0 million with a maturity date of April 4, 2026. The Revolving Credit Facility’s borrowing base is calculated in accordance with the terms of the Credit Agreement and on the basis of 85% of eligible accounts, 85% of eligible foreign accounts up to $2.0 million and certain other reserves and adjustments. As of June 30, 2023, such borrowing base calculation equaled approximately $2.9 million. The Credit Agreement contains a financial covenant that will require the Borrowers, on a consolidated basis, to maintain a fixed charge coverage ratio of not less than 1.10 to 1.00 by December 31, 2023. Except as set forth in the Credit Agreement, borrowings under the Revolving Credit Facility bear interest at a rate equal to the daily simple secured overnight financing rate (“SOFR”) plus 2.25%. We did not utilize the Revolving Credit Facility during the three-month period ended June 30, 2023 and through the date of filing of this Report.
Cash Flows
Net Cash Provided by (Used in) Operating Activities
Cash provided by our operating activities for the six months ended June 30, 2023 was $4.2 million resulting from our net loss of $2.9 million, adjusted for non-cash expenses of $4.6 million and an increase in working capital of $2.5 million. Refer to the condensed consolidated statements of cash flows for further details.
Cash used by our operating activities for the six months ended June 30, 2022 was $3.9 million resulting from our net loss of $6.7 million, adjusted for non-cash expenses of $4.0 million and a decrease in working capital of $1.2 million. Refer to the condensed consolidated statements of cash flows for further details.
Net Cash Used in Investing Activities
For the six months ended June 30, 2023 and 2022, the net cash used in our investing activities was $2.5 million and $3.6 million, respectively. The total capital expenditures for the six months ended June 30, 2023 were $3.0 million, offset by proceeds from maturity of short-term investments of $0.5 million. These capital expenditures were principally for the purchase of technology equipment including servers, network infrastructure and workstations, and expenditures for capitalized developed software.
During the next 12 months, it is anticipated that capital expenditures for capitalized developed software and ongoing technology, equipment and infrastructure upgrades will approximate $6.5 million, a portion of which we may finance.
Net Cash Provided by (Used in) Financing Activities
Cash provided by financing activities for the six months ended June 30, 2023 was $2.0 million primarily from proceeds of stock option exercises of $2.2 million, offset in part by payment of long-term obligations of $0.2 million.
Cash used in financing activities for the six months ended June 30, 2022 was $0.3 million primarily for payments of long-term obligations of $0.5 million, offset in part by proceeds from stock option exercises of $0.2 million.