Notes and Loan Payable and Amounts Due Under Repurchase Agreements

Notes and loan payable includes the following:




	December 31,
	2016			2015
	(Dollars in thousands)
Senior notes due 2021
Principal	$	400,000		$	400,000
Unamortized debt issue costs	(5,733		)	(6,773		)
Term loan due 2019
Principal	100,000			—
Unamortized debt issue costs	(512		)	—
	$	493,755		$	393,227

On July 17, 2013, we issued $400 million aggregate principal amount of senior unsecured notes due 2021 which bear interest at 6.625% per year and will mature on July 15, 2021. Contractual interest is payable semi-annually in arrears each January 15th and July 15th. The initial transaction fees and expenses totaling $9.0 million were capitalized as deferred financing costs and are being amortized over the term of the notes due 2021 using the effective interest method. We used $15 million of the net proceeds from the issuance to repay the entire amount outstanding under our revolving credit facility and the remainder of the net proceeds was used to pay the cash consideration portion of the convertible notes exchange offers and redemption discussed below.

In September 2010, we issued $200.0 million principal amount of 2015 notes. The 2015 notes had a coupon interest rate of 3.5% per year, matured on September 15, 2015, and were settled in cash on the maturity date. Contractual interest was payable semi-annually in arrears each March 15th and September 15th. The initial transaction fees and expenses totaling $6.8 million were capitalized as deferred financing costs and were amortized over the term of the 2015 notes using the effective interest method.

The conversion option of the 2015 notes (the "2015 notes embedded conversion derivative") was an embedded derivative that required bifurcation from the 2015 notes and was accounted for as a derivative liability, which was included in Other liabilities in our Consolidated Balance Sheets. The fair value of the 2015 notes embedded conversion derivative at the time of issuance of the 2015 notes was $37.0 million, and was recorded as the original debt discount for purposes of accounting for the debt component of the 2015 notes. This discount was amortized and recognized as interest expense using the effective interest method over the term of the 2015 notes.

In December 2009, we issued $115.8 million of contingent convertible senior notes due December 15, 2029 (the "2029 notes"), of which $15.6 million was assigned to the equity component (net of income tax of $11.0 million), and was recorded as the original debt discount for purposes of accounting for the debt component of the 2029 notes. The 2029 notes had a coupon interest rate of 5.25% per annum. Interest was payable semi-annually in arrears on June 6 and December 6 of each year.

We were required to include the dilutive effect of the 2029 notes in our diluted earnings per share calculation. Because these notes included a mandatory cash settlement feature for the principal amount, incremental dilutive shares only existed when the fair value of our common stock at the end of the reporting period exceeded the conversion price per share. The conversion premium of the 2029 notes was dilutive and the effect was included in diluted earnings per share for the year ended December 31, 2014. The 2015 notes were excluded from the dilutive effect in our diluted earnings per share calculation as they were intended to be settled only in cash.

The 2015 notes matured and were extinguished on September 15, 2015. Total consideration paid to holders of the 2015 notes at maturity was $48.2 million in cash, which included $22.4 million principal amount and $25.8 million conversion premium. See Note 5 for a discussion of the settlement of the 2015 notes embedded derivative liability.

In 2014, we extinguished $69.6 million principal amount of our 2015 notes and $36.2 million principal amount of our 2029 notes pursuant to private exchange offers with holders of our outstanding convertible debt instruments. Total consideration paid to holders of the 2015 notes consisted of $82.9 million in cash and $48.2 million in shares of our common stock (2,115,055 shares). Total consideration paid to holders of the 2029 notes consisted of $66.7 million in cash and $23.2 million in shares of our common stock (946,793 shares). Total consideration paid to the holders of the 2015 notes and 2029 notes excludes the accrued interest through the settlement date that was also paid. The carrying value of the convertible notes at extinguishment was $66.0 million and $34.6 million for the 2015 notes and the 2029 notes, respectively, and losses net of tax of $4.8 million for the 2015 notes and $2.5 million for the 2029 notes were recognized.

Also in 2014, we issued a notice of mandatory redemption of all of the 2029 notes that were outstanding at the time the notice was issued and amended the terms of the indenture governing the 2029 notes to provide the holders with the option of receiving the conversion value of their notes entirely in cash rather than cash for the principal amount and net shares for the portion of the conversion value that exceeds the principal amount. As a result of this mandatory redemption and the change in terms, $32.1 million principal amount of the 2029 notes was converted into $69.4 million in cash and $24.6 million in shares of our common stock (897,548 shares). The amendment to the conversion terms resulted in a reclassification of the fair value of the conversion premium for the 2029 notes from equity to an embedded conversion derivative liability. The fair value of the conversion premium on the date of reclassification was $58.1 million. We applied fair value accounting to the embedded derivative liability from the date of reclassification to the dates of settlement of the conversions of the 2029 notes and recognized as expense the $3.8 million increase in the fair value of the embedded conversion derivative liability.

The debt discounts were amortized over the expected lives of the notes, which was December 15, 2014 for the 2029 notes and September 15, 2015 for the 2015 notes. The effective interest rates during the discount amortization periods were 8.9% and 11.9% on the 2015 notes and 2029 notes, respectively. The interest cost recognized in operations for the convertible notes, inclusive of the coupon and amortization of the discount and debt issue costs was $1.4 million, and $9.0 million for the years ended December 31, 2015 and 2014, respectively.

On September 30, 2016, we entered into a credit agreement with six banks that provided for a $150 million unsecured revolving line of credit (the "Revolving Facility") that terminates on September 30, 2021 and a $100 million term loan (the "Term Loan") that terminates on September 30, 2019 and can be prepaid prior to maturity without penalty. We utilized the proceeds from the Term Loan to make a contribution to the capital and surplus of our subsidiary, American Equity Life. Any proceeds from the Revolving Facility will be used to finance our general corporate purposes. Interest is paid quarterly on the Term Loan. The interest rate for all borrowings under the credit agreement is floating at a rate based on our election that will be equal to the alternate base rate (as defined in the credit agreement) plus the applicable margin or the adjusted LIBOR rate (as defined in the credit agreement) plus the applicable margin. We also pay a commitment fee based on the available unused portion of the Revolving Facility. The applicable margin and commitment fee rate are based on our credit rating and can change throughout the period of the borrowings. Based upon our current credit rating, the applicable margin is 0.75% for alternate base rate borrowings and 1.75% for adjusted LIBOR rate borrowings, and the commitment fee is 0.275%. The interest rate in effect on the Term Loan in 2016 was 2.625%. Under this agreement, we are required to maintain a minimum risk-based capital ratio at our subsidiary, American Equity Life, of 275%, a maximum ratio of adjusted debt to total adjusted capital of 0.35, and a minimum level of statutory surplus at American Equity Life equal to the sum of 1) 80% of statutory surplus at June 30, 2016, 2) 50% of the statutory net income for each fiscal quarter ending after June 30, 2016, and 3) 50% of all capital contributed to American Equity Life after June 30, 2016. The Revolving Facility contains an accordion feature that allows us, on up to three occasions and subject to credit availability, to increase the credit facility by an additional $50 million in the aggregate. We also have the ability to extend the maturity date of the Revolving Facility by an additional one year past the initial maturity date of September 30, 2021 with the consent of the extending banks. There are currently no guarantors of the Revolving Facility or the Term Loan, but certain of our subsidiaries must guarantee our obligations under the credit agreement if such subsidiaries guarantee other material amounts of our debt. No amounts were outstanding under the Revolving Facility at December 31, 2016. As of December 31, 2016, $575.6 million is unrestricted and could be distributed to shareholders and still be in compliance with all covenants under this credit agreement.

The preceding replaced a $140 million unsecured revolving line of credit agreement with five banks dated November 22, 2013 that was scheduled to terminate on November 22, 2017.

As part of our investment strategy, we enter into securities repurchase agreements (short-term collateralized borrowings). The maximum amount borrowed during 2016, 2015 and 2014 was $113.0 million, $40.6 million and $138.7 million, respectively. When we do borrow cash on these repurchase agreements, we pledge collateral in the form of debt securities with fair values approximately equal to the amount due and we use the cash to purchase debt securities ahead of the time we collect the cash from selling annuity policies to avoid a lag between the investment of funds and the obligation to credit interest to policyholders. We earn investment income on the securities purchased with these borrowings at a rate in excess of the cost of these borrowings. Such borrowings averaged $4.5 million, $0.5 million and $9.2 million for the years ended December 31, 2016, 2015 and 2014, respectively. The weighted average interest rate on amounts due under repurchase agreements was 0.66%, 0.39% and 0.19% for the years ended December 31, 2016, 2015 and 2014, respectively.