employee headcount. In addition, the Company incurred transaction costs of $5.1 million related to the Reorganization for the nine months ended September 30, 2021.
Depreciation and amortization expenses
Depreciation and amortization were $4.4 million and $13.5 million for the three and nine months ended September 30, 2021, an increase of $0.2 million and $0.9 million, or 4% and 7%, respectively, compared to the same period in prior year primarily driven by increase in amortization of internal use software costs. This increase was offset by a decrease in impairment of internal use software during the three and nine months ended September 30, 2021 compared to the same period in prior year.
Financial income and expense, net
Financial income, net was $8.0 million and $16.5 million for the three and nine months ended September 30, 2021, an increase of $5.4 million and $14.4 million, or 208% and 658%, respectively, compared to the same period in prior year primarily driven by change in fair value of warrants of $11.3 million and $23.4 million for the three and nine months ended September 30, 2021 in addition to revaluation of foreign currency balances.
Income tax
Income tax expense was $0.7 million and $5.6 million for the three and nine months ended September 30, 2021, a decrease of $1.3 million and $1.1 million, or 66% and 17%, compared to the same period in prior year primarily driven by the result of taxes associated with our foreign subsidiaries.
Net loss
For a discussion regarding the Company’s net loss position please refer to the Liquidity and Capital Resources section below.
Liquidity and Capital Resources
The following discussion of our liquidity and capital resources is based on the financial information derived from our unaudited consolidated financial statements included elsewhere in this Quarterly Report.
Sources of Liquidity
As a result of the Reorganization, we raised gross proceeds of $874.5 million including the contribution of $574.5 million of cash held in FTOC’s trust account from its initial public offering, post redemption of FTOC’s Common Stock held by FTOC’s public stockholders prior to the Reorganization, and $300.0 million of private investment in public equity (“PIPE”) at $10.00 per share of Payoneer Global Inc.’s Common Stock.
In connection with the Company’s Loan and Security Agreement, the Company entered into the first revised Loan and Security Agreement on November 9, 2020, whereby the Company can request advances under a revolving line of credit. The Company incurred an additional $15 million under a term loan, payable in 10 equal monthly installments beginning in April 2021. In addition, pursuant to the Company’s Loan and Security Agreement, the Company entered into a Second Loan Modification Agreement on March 31, 2021, whereby the Company can request advances under a revolving line of credit in an aggregate principal amount equal to $70 million. This amendment modified the line of credit from $85 million and the interest on the principal amount to 3.20%, subject to certain equity milestone conditions. If these conditions are not met, the interest remains at 3.70%. The revised terms of the agreement became effective April 1, 2021. On June 30, 2021, the Company paid the remainder of the term loan and had no outstanding balance since the repayment through September 30, 2021. The Company terminated the Loan and Security Agreement on September 14, 2021.
The aforementioned agreement included reporting, financial covenants and certain restrictive covenants that, subject to certain exceptions, limited the Company’s ability to sell assets, incur additional indebtedness, make certain investments and other distributions, engage in certain transactions with affiliates, change the nature of our business and place liens on our or our subsidiaries’ assets. As of December 31, 2020, and through the termination of the agreement, the Company was in compliance with these covenants.
On October 28, 2021, the Company, entered into multi-party Receivables Loan and Security Agreement (the “Warehouse Receivables Loan”) for the purpose of external financing of capital advance activity. The lenders are related parties through the Company’s board of director’s chairman’s ownership interest. The Warehouse Receivables Loan was entered into at an arm’s length capacity.