as of June 30, 2023 and is diversified across 92 properties totaling 18.7 million square feet across 33 geographic markets. Our properties contain a diverse roster of 408 commercial customers, large and small, and has an allocation based on fair value of real properties as determined by our NAV calculation of 36.5% residential, 35.9% industrial, 15.1% retail which is primarily grocery-anchored, and 12.5% office.
We believe that our cash on-hand, anticipated net offering proceeds, proceeds from our line of credit, and other financing and disposition activities should be sufficient to meet our anticipated future acquisition, operating, debt service, distribution and redemption requirements.
Cash Flows. The following table summarizes our cash flows for the following periods:
| | | | | | | | | | |
| | For the Six Months Ended June 30, | | | | |
(in thousands) | | 2023 | | 2022 | | $ Change | |
Total cash provided by (used in): | | | | | | | | | | |
Operating activities | | $ | (1,062) | | $ | 49,620 | | $ | (50,682) | |
Investing activities | | | (109,324) | | | (992,774) | | | 883,450 | |
Financing activities | | | 110,370 | | | 953,240 | | | (842,870) | |
Net increase in cash, cash equivalents and restricted cash | | $ | (16) | | $ | 10,086 | | $ | (10,102) | |
Net cash provided by operating activities decreased by approximately $50.7 million for the six months ended June 30, 2023, compared to the same period in 2022, primarily due to changes in operating assets and liabilities of $15.7 million as compared to the prior period and the $23.7 million settlement of the 2022 performance participation allocation in cash in January 2023.
Net cash used in investing activities decreased by approximately $883.5 million for the six months ended June 30, 2023 compared to the same period in 2022, primarily due to a decrease in real estate property acquisition activity of $1.1 billion and a decrease in investment activity in unconsolidated joint venture partnerships of $40.0 million. This driver was partially offset by a decrease in proceeds from disposition of real estate property of $198.1 million and an increase in purchases of available-for-sale debt securities of $71.1 million.
Net cash provided by financing activities decreased by approximately $842.9 million for the six months ended June 30, 2023, compared to the same period in 2022, primarily due to a decrease in net offering activity from our DST Program and public offering of $396.4 million, a decrease in net borrowing activity of $355.0 million and an increase in redemption activity of $77.5 million.
Capital Resources and Uses of Liquidity
In addition to our cash and cash equivalents balances available, our capital resources and uses of liquidity are as follows:
Line of Credit and Term Loans. As of June 30, 2023, we had an aggregate of $1.7 billion of commitments under our unsecured credit agreement, including $900.0 million under our line of credit and $800.0 million under our two term loans. As of that date, we had: (i) $352.0 million outstanding under our line of credit; and (ii) $800.0 million outstanding under our term loans. The weighted-average effective interest rate across all of our unsecured borrowings is 4.21%, which includes the effect of the interest rate swap and/or cap agreements related to $950.0 million in borrowings under our line of credit and our term loans.
As of June 30, 2023, the unused and available portions under our line of credit were $548.0 million and $547.9 million, respectively. Our $900.0 million line of credit matures in November 2025, and may be extended pursuant to two six-month extension options, subject to certain conditions, including the payment of extension fees. One $400.0 million term loan matures in November 2026, with no extension option available. Our other $400.0 million term loan matures in January 2027, with no extension option available. Our line of credit borrowings are available for general corporate purposes, including but not limited to the refinancing of other debt, payment of redemptions, acquisition and operation of permitted investments. Refer to “Note 5 to the Condensed Consolidated Financial Statements” for additional information regarding our line of credit and term loans.
In July 2017, the Financial Conduct Authority (“FCA”) that regulates LIBOR announced it intends to stop compelling banks to submit rates for the calculation of LIBOR after 2021. As a result, the Federal Reserve Board and the Federal Reserve Bank of New York organized the Alternative Reference Rates Committee (“ARRC”), which identified the Secured Overnight Financing Rate as its