Note 11. Debt and Capital Lease Obligations

The components of long-term debt and capital lease obligations consisted of the following:

	December 31,
(in thousands, except interest rates)	2017			2016
Revolving credit facility and term loan, 3.1% weighted-average interest rate at December 31, 2017 and 2.6% at December 31, 2016, due through 2019 ⁽¹⁾	$	207,322		$	212,750
Brewster Inc. revolving credit facility, 2.7% weighted-average interest rate at December 31, 2016 ⁽¹⁾		—			36,456
Less unamortized debt issuance costs		(984	)		(1,464	)
Total debt		206,338			247,742
Capital lease obligations, 3.8% weighted-average interest rate at December 31, 2017 and 4.9% at December 31, 2016, due through 2021		2,854			1,469
Total debt and capital lease obligations		209,192			249,211
Current portion ⁽²⁾		(152,599	)		(174,968	)
Long-term debt and capital lease obligations	$	56,593		$	74,243

⁽¹⁾	Represents the weighted-average interest rate in effect at the respective periods for the revolving credit facilities and term loan borrowings, including any applicable margin. The interest rates do not include amortization of debt issuance costs or commitment fees.

⁽²⁾	Borrowings under the revolving credit facilities are classified as current because all borrowed amounts are due within one year.

Effective December 22, 2014, we entered into a $300 million Amended and Restated Credit Agreement (the “Credit Agreement”). The Credit Agreement provides for a senior credit facility in the aggregate amount of $300 million, which consists of a $175 million revolving credit facility (the “Revolving Credit Facility”) and a $125 million term loan (the “Term Loan”). The Credit Agreement has a maturity date of December 22, 2019. Proceeds from the loans made under the Credit Agreement were used to refinance certain of our outstanding debt and will be used for general corporate purposes in the ordinary course of business. Under the Credit Agreement, either or both of the Revolving Credit Facility and the Term Loan may be increased up to an additional $100 million under certain circumstances. If such circumstances are met, we may obtain the additional borrowings under the Revolving Credit Facility, the Term Loan, or a combination of the two. The Revolving Credit Facility has a $40 million sublimit for letters of credit. Borrowings and letters of credit can be denominated in U.S. dollars, Euros, Canadian dollars, or British pounds. Our lenders under the Credit Agreement have a first perfected security interest in all of our personal property including GES, GES Event Intelligence Services, Inc., CATC, and ON Services, and 65% of the capital stock of our top-tier foreign subsidiaries.

Effective February 24, 2016, we executed an amendment (“Amendment No. 1”) to the Credit Agreement. Amendment No. 1 modified the terms of the financial covenants and the negative covenants related to acquisitions, restricted payments, and indebtedness. The overall maximum leverage ratio and minimum fixed charge coverage ratio are 3.50 to 1.00 and 1.75 to 1.00, respectively, and will remain at those levels for the entire remaining term of the Credit Agreement. Acquisitions in substantially the same or related lines of business are permitted under Amendment No. 1, as long as the pro forma leverage ratio is less than or equal to 3.00 to 1.00. We can make dividends, distributions, and repurchases of our common stock up to $20 million per calendar year. Stock dividends, distributions, and repurchases above the $20 million limit are not subject to a liquidity covenant, and are permitted as long as our pro forma leverage ratio is less than or equal to 2.50 to 1.00 and no default or unmatured default, as defined in the Credit Agreement, exists. Unsecured debt is allowed as long as our pro forma leverage ratio is less than or equal to 3.00 to 1.00. Significant other covenants under the Credit Agreement that were not affected by Amendment No. 1 include limitations on investments, sales/leases of assets, consolidations or mergers, and liens on property. As of December 31, 2017, the fixed charge coverage ratio was 3.10 to 1.00, the leverage ratio was 1.45 to 1.00, and we were in compliance with all covenants under the Credit Agreement.

Effective December 28, 2016, Brewster Inc., part of Pursuit, entered into a credit agreement (the “Brewster Credit Agreement”) with a $38 million revolving credit facility (the “Brewster Revolver”). The Brewster Credit Agreement was used in connection with the FlyOver Canada acquisition. Effective December 6, 2017, we amended the Brewster Revolver to reduce the amount to $20 million and extend the maturity date to December 28, 2018. Additional loan proceeds will be used for potential future acquisitions in Canada and other general corporate purposes of Brewster Inc. The lender under the Brewster Revolver has a first perfected security interest in all of Brewster Inc.’s personal property and a guaranty from Brewster Inc.’s immediate parent, Brewster Travel Canada Inc. (secured by its present and future personal property), Viad, and all of its current or future subsidiaries that are required to be guarantors under Viad’s Credit Agreement. The fees on the unused portion of the Brewster Revolver are currently 0.2% annually.

As of December 31, 2017, our total debt and capital lease obligations were $209.2 million, consisting of outstanding borrowings under the Term Loan of $75.0 million, the Revolving Credit Facility of $132.3 million, and capital lease obligations of $2.9 million, offset in part by unamortized debt issuance costs of $1.0 million. As of December 31, 2017, capacity remaining under the Revolving Credit Facility was $41.4 million, reflecting borrowings of $132.3 million and $1.3 million in outstanding letters of credit. As of December 31, 2017, Brewster Inc. had $20 million of capacity remaining under the Brewster Revolver.

Borrowings under the Revolving Credit Facility (of which GES, GES Event Intelligence Services, Inc., CATC, and ON Services are guarantors) are indexed to the prime rate or the London Interbank Offered Rate, plus appropriate spreads tied to our leverage ratio. Commitment fees and letters of credit fees are also tied to our leverage ratio. The fees on the unused portion of the Revolving Credit Facility are currently 0.3% annually.

As of December 31, 2017, on behalf of our subsidiaries, we had certain obligations under guarantees to third parties. These guarantees are not subject to liability recognition in the consolidated financial statements and relate to leased facilities entered into by our subsidiary operations. We would generally be required to make payments to the respective third parties under these guarantees in the event that the related subsidiary could not meet its own payment obligations. The maximum potential amount of future payments that we would be required to make under all guarantees existing as of December 31, 2017 would be $19.3 million. These guarantees relate to facilities leased through October 2027. There are no recourse provisions that would enable us to recover from third parties any payments made under the guarantees. Furthermore, there are no collateral or similar arrangements whereby we could recover payments.

Aggregate annual maturities of long-term debt and capital lease obligations as of December 31, 2017 are as follows:

(in thousands)	Revolving Credit Agreement		Capital Lease Obligations
Year ending December 31,
2018	$	151,072	$	1,601
2019		56,250		899
2020		—		454
2021		—		17
2022		—		—
Total	$	207,322	$	2,971
Less: Amount representing interest				(117	)
Present value of minimum lease payments			$	2,854

As of December 31, 2017, the gross amount of assets recorded under capital leases was $4.8 million and accumulated amortization was $2.0 million. As of December 31, 2016, the gross amount of assets recorded under capital leases was $3.3 million and accumulated amortization was $1.7 million. The amortization charges related to assets recorded under capital leases are included in depreciation expense. Refer to Note 6 – Property and Equipment.

The weighted-average interest rate on total debt (including amortization of debt issuance costs and commitment fees) was 3.7% for 2017, 3.1% for 2016 and 3.2% for 2015. The estimated fair value of total debt was $203.2 million as of December 31, 2017 and $252.8 million as of December 31, 2016. The fair value of debt was estimated by discounting the future cash flows using rates currently available for debt of similar terms and maturity.

Cash paid for interest on debt was $7.7 million for 2017, $5.5 million for 2016, and $4.2 million for 2015.