Debt

12 Months Ended

Dec. 31, 2022

Debt

Debt

11. Debt

0.625% Convertible Senior Notes

On June 1, 2020, the Company completed a private placement of $535 million principal amount convertible senior notes (the “2025 Notes”). The 2025 Notes bear interest semi-annually at a rate of 0.625% per year and mature on June 15, 2025.

The 2025 Notes are convertible at a conversion rate of 8.1980 shares of common stock per $1,000 principal amount of the 2025 Notes, or approximately 4.4 million shares of common stock, which is equivalent to a conversion price of $121.98 per share. The conversion rate is subject to adjustment under certain circumstances. Holders may convert the 2025 Notes under the following circumstances: during any calendar quarter after the calendar quarter ended on September 30, 2020 if the closing price of the Company’s common stock for at least 20 trading days in the 30 consecutive trading days ending on the last trading day of the preceding calendar quarter is greater than or equal to $159.51 per share, representing 130% of the conversion price of the 2025 Notes (“the Sales Price Trigger”); during the five business day period after any ten consecutive trading day period (the “measurement period”) in which the trading price per $1,000 principal amount of notes for each trading day of the measurement period was less than 98% of the product of the closing sale price of our common stock and the conversion rate on each such trading day; if specified distributions or corporate events occur; if the 2025 Notes are called for redemption; or at any time after March 15, 2025. The Company may redeem all or any portion of the 2025 Notes, at its option, on or after June 20, 2023, if the last reported sale price of the Company’s common stock has been at least 130% of the conversion price then in effect for at least 20 trading days during any 30 consecutive trading day period. As of January 1, 2022, upon conversion, the 2025 Notes could be settled in cash, shares of the Company’s common stock or a combination of cash and shares, at the Company’s election. On January 2, 2022, the Company irrevocably elected cash settlement for the principal amount of the 2025 Notes. The Company intends to settle any excess value in shares in the event of a conversion. The 2025 Notes were classified as current liabilities at January 1, 2022 due to the Sales Price Trigger condition being met on January 1, 2022. The Sales Price Trigger condition was not met during fiscal 2022, therefore the net carrying amount of the 2025 Notes is now classified as a non-current liability.

The principal balance of the 2025 Notes was initially separated into liability and equity components, and recorded at fair value. The excess of the principal amount of the liability component over its carrying amount represented the debt discount, which was amortized to interest expense over the term of the 2025 Notes using the effective interest method. With the Company’s adoption of ASU 2020-06 in fiscal 2022, the principal balance of the 2025 Notes is no longer separated between liability and equity components. This resulted in an increase to the carrying value of its convertible debt, representing the unamortized debt discount as of January 2, 2022, with an offsetting reduction in stockholders’ equity.

The Company incurred debt issuance costs of $10.4 million, which were allocated to the liability and equity components in proportion to the allocation of the proceeds. Upon the adoption of ASU 2020-06, the equity component was reclassified to liabilities and remeasured to reflect cumulative amortization since the issuance of the 2025 Notes.

The carrying amount of the 2025 Notes consisted of the following (in thousands):

	December 31,		January 1,
	2022		2022
Liability component
Principal	$	534,980	$	535,000
Unamortized debt discount		—		(78,519)
Unamortized debt issuance costs		(5,407)		(5,882)
Net carrying amount	$	529,573	$	450,599
Equity component
Net carrying amount	$	—	$	107,928

The liability component of the 2025 Notes is recorded in convertible debt on the Consolidated Balance Sheet. Prior to the Company’s adoption of ASU 2020-06, the equity component of the 2025 Notes was recorded in stockholders’ equity. The effective interest rate for the liability component was 5.336%. As of December 31, 2022, the remaining period over which the debt issuance costs will be amortized was 2.5 years.

11. Debt (Continued)

Interest expense related to the Company’s convertible debt was comprised of the following (in thousands):

	Year Ended
		December 31,	January 1,		January 2,
		2022	2022		2021
Contractual interest expense	$	3,346	$	3,662	$	5,530
Amortization of debt discount		—		21,112		19,375
Amortization of debt issuance costs		2,003		1,655		2,058
	$	5,349	$	26,429	$	26,963

Credit Facility

The Company and certain of its domestic subsidiaries (the “Guarantors”) have a $400 million revolving credit facility with a maturity date of August 7, 2024. The credit facility includes a $25 million letter of credit sublimit and a $10 million swingline loan sublimit. The Company also has an option to increase the size of the borrowing capacity by up to the greater of an aggregate of $250 million and 100% of EBITDA of the last four fiscal quarters, plus an amount that would not cause a secured leverage ratio (funded debt secured by assets/EBITDA) to exceed 3.25 to 1.00, subject to certain conditions.

The credit facility, other than swingline loans, will bear interest at the Eurodollar rate plus an applicable margin or, at the option of the Company, a base rate (defined as the highest of the Wells Fargo prime rate, the Federal Funds rate plus 0.50% and the Eurodollar Base Rate plus 1.00%) plus an applicable margin. Swingline loans accrue interest at the base rate plus the applicable margin for base rate loans. The applicable margins for the Eurodollar rate loans range from 1.00% to 1.75% and for base rate loans range from 0.00% to 0.75%, depending in each case, on the leverage ratio as defined in the credit facility.

The credit facility contains various conditions, covenants and representations with which the Company must be in compliance in order to borrow funds and to avoid an event of default, including financial covenants that the Company must maintain a net leverage ratio (funded indebtedness/EBITDA) of no more than 4.25 to 1, a secured leverage ratio of no more than 3.50 to 1, and a minimum interest coverage ratio (EBITDA/interest payments) of no less than 2.50 to 1. As of December 31, 2022, the Company was in compliance with all covenants of the credit facility. The Company’s obligations under the credit facility are guaranteed by the Guarantors and are secured by a security interest in substantially all assets of the Company and the Guarantors. As of December 31, 2022, no amounts were outstanding on the credit facility.