We maintain a Revolving Credit Facility with various financial institutions, as lenders, and Bank of America, N.A., as administrative agent for the lenders, which provides the Company an aggregate revolving credit commitment of $600 million and matures September 25, 2024. Under certain circumstances, we have the ability to request, but our lenders are not required to grant, an increase to the revolving credit commitment by an aggregate amount of up to $300 million, not to exceed $900 million in total.
Borrowings under the Revolving Credit Facility bear interest at the offered Eurodollar Rate plus 87.5 to 175 basis points based on certain financial measurements if a Eurodollar Rate loan, or at the offered fluctuating Base Rate plus 0 to 75 basis points based on certain financial measurements if a Base Rate loan.
Borrowings outstanding under the Revolving Credit Facility at November 30, 2020 were $189.5 million and there were approximately $20.7 million of outstanding letters of credit, which reduced the availability of this facility to $389.8 million. There are no other terms or covenants limiting the availability of this facility.
In the fourth quarter of fiscal 2020, we elected to draw down our Revolving Credit Facility as a precautionary measure in light of economic and market uncertainty presented by COVID-19. We elected to repay these additional funds in early fiscal 2021 and return to our normal level of cash on hand.
In the first quarter of fiscal 2021, we received $57.2 million from the U.S. Treasury Department through the Payroll Support Program under the CARES Act. This funding included a $48.5 million cash grant which is to be used exclusively for the continuation of payment of employee wages, salaries and benefits for employees of certain MRO facilities and a low interest 10-year senior unsecured promissory note of $8.7 million.
As of November 30, 2020, we also had other financing arrangements that did not limit our availability on the Revolving Credit Facility, including outstanding letters of credit of $11.6 million and foreign lines of credit of $10.0 million.
We maintain a Purchase Agreement with Citibank N.A. (“Purchaser”) for the sale, from time to time, of certain accounts receivable due from certain customers (the “Purchase Agreement”). Under the Purchase Agreement, the maximum amount of receivables sold is limited to $150 million and Purchaser may, but is not required to, purchase the eligible receivables we offer to sell. The term of the Purchase Agreement runs through February 22, 2021, however, the Purchase Agreement may also be terminated earlier under certain circumstances. The term of the Purchase Agreement shall be automatically extended for annual terms unless either party provides advance notice that they do not intend to extend the term.
We have no retained interests in the sold receivables, other than limited recourse obligations in certain circumstances, and only perform collection and administrative functions for the Purchaser. We account for these receivable transfers as sales under ASC 860, Transfers and Servicing, and de-recognize the sold receivables from our Condensed Consolidated Balance Sheet.
During the six-month periods ended November 30, 2020 and 2019, we sold $243.1 million and $404.8 million, respectively, of receivables under the Purchase Agreement and remitted $268.5 million and $405.3 million, respectively, to the Purchaser on their behalf. As of November 30, 2020 and May 31, 2020, we had collected cash of $3.0 million and $20.0 million, respectively, which was not yet remitted to the Purchaser as of those dates and was classified as Restricted cash on our Condensed Consolidated Balance Sheets.
At November 30, 2020, we complied with all financial and other covenants under our financing arrangements.
Cash Flows from Operating Activities
Net cash provided by operating activities–continuing operations was $67.4 million in the six-month period ended November 30, 2020 compared to a use of cash of $10.2 million in the prior year period. The increase from the prior period of $77.6 million was primarily attributable to a reduction in inventory levels and the proceeds of a $48.5 million grant from the Payroll Support Program of the CARES Act. These items were partially offset by a $25 million license fee paid to Unison Industries for our expanded and extended exclusive distribution agreement.