Borrowings

Federal Home Loan Bank Advances

Advances payable to the FHLB amounted to $808.7 million and $791.4 million, respectively, at March 31, 2018 and December 31, 2017.

The following table presents maturities and weighted average interest rates on FHLB advances outstanding as of March 31, 2018:



(Dollars in thousands)	Total Outstanding		Weighted Average Rate
April 1, 2018 to December 31, 2018		$487,955	1.83	%
2019	137,258		1.62
2020	67,033		1.95
2021	46,222		2.57
2022	55,446		3.58
2023 and thereafter	14,763		2.44
Balance at March 31, 2018		$808,677	2.04	%

As of March 31, 2018 and December 31, 2017, the Bank had access to a $40.0 million unused line of credit with the FHLB and also had remaining available borrowing capacity of $624.8 million and $449.9 million, respectively. The Bank pledges certain qualified investment securities and loans as collateral to the FHLB.