13. LONG-TERM DEBT

Long-term debt, which is based on original maturity, consisted of the following at December 31, 2013 and 2012:

	December 31,
	2013		2012
	(Dollars in thousands)

FHLB advances	$	14	$	32
Subordinated debentures	92,785		108,249
	$	92,799	$	108,281

FHLB Advances

FHLB advances outstanding at December 31, 2013 and 2012 carried weighted average interest rates of 8.22%. The FHLB advance outstanding at December 31, 2013 was secured by unencumbered investment securities with a fair value of $50.8 million and certain real estate loans with a carrying value of $1.3 billion in accordance with the collateral provisions of the Advances, Security and Deposit Agreement with the FHLB. At December 31, 2013, our bank had additional unused FHLB advances available of approximately $934.2 million. Interest expense on FHLB advances were $2 thousand, $14 thousand, and $5.7 million in 2013, 2012 and 2011, respectively.

At December 31, 2013, there were no putable FHLB advances outstanding.

Subordinated Debentures

In March 2003, we created a wholly-owned statutory trust, CPB Capital Trust I (“Trust I”). Trust I issued $15.0 million in trust preferred securities. The Trust I trust preferred securities carried an interest rate of three-month LIBOR plus 3.25%, and matured on April 7, 2033. The principal assets of Trust I were $15.5 million of the Company’s subordinated debentures with an identical interest rate and maturity as the Trust I trust preferred securities. Trust I issued $0.5 million of common securities to the Company.

In June 2013, the Company was notified that $10.0 million of the $15.0 million in trust preferred securities of Trust I would be auctioned off as part of a larger pooled collateralized debt obligation liquidation. The Company placed a bid of $9.0 million for the securities which was accepted by the trustee and the transaction closed on June 18, 2013. Because our accepted bid of $9.0 million was less than the $10.0 million carrying value, we recognized a gain of $1.0 million related to this transaction on October 7, 2013, when these securities were called. The Company determined that its investment in Trust I did not represent a variable interest and therefore the Company was not the primary beneficiary of Trust I. As a result, consolidation of Trust I by the Company was not required. In October 2013, the Company purchased the remaining $5.0 million in trust preferred securities and these securities were also called by the Company on October 7, 2013. As of December 31, 2013, $0.5 million in common stock of Trust I is still outstanding.

In October 2003, we created two wholly-owned statutory trusts, CPB Capital Trust II (“Trust II”) and CPB Statutory Trust III (“Trust III”). Trust II issued $20.0 million in trust preferred securities bearing an interest rate of three-month LIBOR plus 2.85% and maturing on October 7, 2033. The principal assets of Trust II are $20.6 million of the Company’s subordinated debentures with an identical interest rate and maturity as the Trust II trust preferred securities. Trust II issued $0.6 million of common securities to the Company.

Trust III issued $20.0 million in trust preferred securities bearing an interest rate of three-month LIBOR plus 2.85% and maturing on December 17, 2033. The principal assets of Trust III are $20.6 million of the Company’s subordinated debentures with an identical interest rate and maturity as the Trust III trust preferred securities. Trust III issued $0.6 million of common securities to the Company.

In September 2004, we created a wholly-owned statutory trust, CPB Capital Trust IV (“Trust IV”). Trust IV issued $30.0 million in trust preferred securities bearing an interest rate of three-month LIBOR plus 2.45% and maturing on December 15, 2034. The principal assets of Trust IV are $30.9 million of the Company’s subordinated debentures with an identical interest rate and maturity as the Trust IV trust preferred securities. Trust IV issued $0.9 million of common securities to the Company.

In December 2004, we created a wholly-owned statutory trust, CPB Statutory Trust V (“Trust V”). Trust V issued $20.0 million in trust preferred securities bearing an interest rate of three-month LIBOR plus 1.87% and maturing on December 15, 2034. The principal assets of Trust V are $20.6 million of the Company’s subordinated debentures with an identical interest rate and maturity as the Trust V trust preferred securities. Trust V issued $0.6 million of common securities to the Company.

The trust preferred securities, the subordinated debentures that are the assets of Trusts I, II, III, IV and V and the common securities issued by Trusts I, II, III, IV and V are redeemable in whole or in part on any interest payment date on or after April 7, 2008 for Trust I, on or after October 7, 2008 for Trusts II and III, and on or after December 15, 2009 for Trust IV and V, or at any time in whole but not in part within 90 days following the occurrence of certain events. Our obligations with respect to the issuance of the trust preferred securities constitute a full and unconditional guarantee by the Company of each trust’s obligations with respect to its trust preferred securities. Subject to certain exceptions and limitations, we may elect from time to time to defer interest payments on the subordinated debentures, which would result in a deferral of distribution payments on the related trust preferred securities, for up to 20 consecutive quarterly periods without default or penalty.

On August 20, 2009, we began deferring regularly scheduled interest payments on our outstanding junior subordinated debentures relating to our trust preferred securities. The terms of the junior subordinated debentures and the trust documents allow us to defer payments of interest for up to 20 consecutive quarterly periods without default or penalty. In March 2013, the Company paid all deferred interest on its subordinated debentures and related dividend payments on its trust preferred securities and resumed quarterly payments for each outstanding trust. As a result, deferred accrued interest totaling $13.0 million was paid in full.

At December 31, 2013, future principal payments on long-term debt based on final maturity are as follows (in thousands):

Year ending December 31:
2014	$	14
2015	—
2016	—
2017	—
2018	—
Thereafter	92,785
Total	$	92,799