Borrowings

3 Months Ended

Mar. 31, 2021

The Company maintains a line of credit with the Federal Home Loan Bank (“FHLB”) of San Francisco as a secondary source of funds. The borrowing capacity with the FHLB is limited to the lower of 25% of the Bank’s total assets or the Bank’s collateral capacity, which was $4.28 billion at March 31, 2021, and $4.18 billion at December 31, 2020. The terms of this credit facility require the Company to pledge eligible collateral with the FHLB equal to at least 100% of outstanding advances. The Company also has an unsecured credit facility with the FHLB that totaled $81.2 million at March 31, 2021 and December 31, 2020.

At March 31, 2021 and December 31, 2020, loans with a carrying amount of approximately $6.94 billion and $6.95 billion, respectively, were pledged at the FHLB for outstanding advances and remaining borrowing capacity. At March 31, 2021 and December 31, 2020, other than FHLB stock, no securities were pledged as collateral at the FHLB. The purchase of FHLB stock is a prerequisite to become a member of the FHLB system, and the Company is required to own a certain amount of FHLB stock based on outstanding borrowings.

At March 31, 2021 and December 31, 2020, FHLB advances totaled $400.0 million and $250.0 million, respectively, and had weighted average interest rates of 0.69% and 1.07%, respectively. FHLB advances at March 31, 2021 and December 31, 2020 had various maturities through December 2022. The interest rates of FHLB advances as of March 31, 2021 ranged between 0.09% and 2.39%. At March 31, 2021, the Company’s remaining borrowing capacity with the FHLB was $3.86 billion.

The Company maintains unsecured borrowing lines with other banks. There were no federal funds purchased from other banks at March 31, 2021 and December 31, 2020.

At March 31, 2021, the contractual maturities for outstanding FHLB advances were as follows:


	March 31, 2021
Scheduled maturities in:	(Dollars in thousands)
2021	$	300,000
2022	100,000



Total	$	400,000

As a member of the Federal Reserve Bank (“FRB”) system, the Bank may also borrow from the FRB of San Francisco. The maximum amount that the Bank may borrow from the FRB’s discount window is up to 99% of the fair market value of the qualifying loans and securities that are pledged. At March 31, 2021, the outstanding principal balance of the qualifying loans pledged at the FRB was $770.8 million and there was one investment security pledged to borrow against the discount window with book value totaling $3.2 million. At March 31, 2021 and December 31, 2020, the total available borrowing capacity at the FRB discount window was $667.3 million and $616.0 million, respectively. There were no borrowings outstanding with the FRB discount window as of March 31, 2021 and December 31, 2020.