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Senior debt | 12 Months Ended
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Dec. 31, 2015
Debt Disclosure [Abstract] |
Senior debt |
9. | Senior debt
Debt consisted of the following at December 31, 2015 and 2014:
(Table only in thousands) |  | December 31, 2015 |  |  | December 31, 2014 |
Outstanding borrowings under Credit Facility (defined below). Term loan payable in quarterly principal installments of $3.2 million through September 2017, $4.3 million through September 2018, and $5.3 million thereafter with balance due upon maturity in September 2020. |  |  |  |  |  |  |  |
– Term loan |  | $ | 166,813 |  |  | $ | 90,072 |
– U.S. Dollar revolving loans |  |  | 8,000 |  |  |  | 24,000 |
– Multi-currency revolving loans |  |  | — |  |  |  | — |
– Unamortized debt discount |  |  | (4,229 | ) |  |  | (2,368 | )
Total outstanding borrowings under Credit Facility |  |  | 170,584 |  |  |  | 111,704 |
Outstanding borrowings (U.S. dollar equivalent) under China Facility (defined below) |  |  | 1,391 |  |  |  | — |
Outstanding borrowings (U.S. dollar equivalent) under Aarding Facility (defined below) |  |  | 5,326 |  |  |  | — |
Outstanding borrowings (U.S. dollar equivalent) under Euro-denominated note payable to a bank, payable in quarterly installments of €25,000 ($27,000 as of December 31, 2015), plus interest, at a fixed rate of 3.82%, maturing January 2016. Collateralized by the Heerenveen, Netherlands building. |  |  | 27 |  |  |  | 152 |
Total outstanding borrowings |  | $ | 177,328 |  |  | $ | 111,856 |
Less: current portion |  |  | 19,494 |  |  |  | 8,887 |
Total debt, less current portion |  | $ | 157,834 |  |  | $ | 102,969 |
| Scheduled principal payments under our debt facilities are $19.5 million in 2016, $13.8 million in 2017, $18.1 million in 2018, $21.3 million and $108.9 million in 2020.
United States Debt On August 27, 2013, the Company entered into a credit agreement (the “Credit Agreement”) with various lenders (the “Lenders”) and letter of credit issuers (each, an “L/C Issuer”), and Bank of America, N.A., as Administrative Agent (the “Agent”), swing line lender and an L/C Issuer, providing for various senior secured credit facilities (collectively, the “Credit Facility”) comprised of a $65.0 million senior secured term loan, a $70.5 million senior secured U.S. dollar revolving credit facility for U.S. dollar revolving loans with sub-facilities for letters of credit and swing-line loans, and a $19.5 million senior secured multi-currency revolving credit facility for U.S. dollar and specific foreign currency loans. Concurrent with the closing of our acquisition of Met-Pro on August 27, 2013, the Company borrowed $65.0 million in term loans and $52.0 million in U.S. dollar revolving loans and used the proceeds to (i) finance the cash portion of the acquisition, (ii) pay off certain outstanding indebtedness of the Company and its subsidiaries (including certain indebtedness of Met-Pro and its subsidiaries), and (iii) pay certain fees and expenses incurred in connection with the Credit Agreement and the acquisition. On November 18, 2014, the Company amended the Credit Agreement. Pursuant to the amendment (i) certain lenders provided an additional term loan under the Credit Agreement in an aggregate principal amount of $35.0 million and certain lenders increased their revolving credit commitments in an aggregate principal amount of up to $15.0 million, and (ii) the Credit Agreement was amended to, among other things, (a) modify the calculation of Consolidated EBITDA to include certain pro forma adjustments related to certain acquisitions and other transactions, (b) modify the Consolidated Leverage Ratio covenant and (c) permit additional investments in foreign subsidiaries and additional indebtedness by foreign subsidiaries. The proceeds from the additional term loan were used primarily to finance the acquisition of Emtrol and related expenses. Additionally, the Company has the option to obtain additional commitments for either the U.S. dollar revolving credit facility or the term loan facility in an aggregate principal amount not to exceed $50.0 million. On September 3, 2015, concurrent with the closing of the PMFG acquisition, the Company amended the Credit Agreement. Pursuant to the amendment, the Lenders provided a term loan under the Credit Agreement in an aggregate principal amount of $170.0 million and the Lenders decreased their senior secured U.S. dollar revolving credit commitments to the aggregate principal amount of $60.5 million. All other provisions of the agreement remained substantially unchanged. The proceeds from the increased term loan were used primarily to (i) finance the cash portion of the PMFG purchase price, (ii) pay off certain outstanding indebtedness of the Company and its subsidiaries (including certain indebtedness of PMFG and its subsidiaries), and (iii) pay certain fees and expenses incurred in connection with the amendment to the Credit Agreement and the PMFG acquisition. As of December 31, 2015 and 2014, $15.4 million and $9.5 million of letters of credit were outstanding, respectively. Total unused credit availability under the Credit Facility was $56.6 million and $71.5 million at December 31, 2015 and 2014, respectively. Revolving loans may be borrowed, repaid and reborrowed until September 3, 2020, at which time all amounts borrowed pursuant to the Credit Facility must be repaid. At the Company’s option, revolving loans and the term loans accrue interest at a per annum rate based on either the highest of (a) the federal funds rate plus 0.5%, (b) the Agent’s prime lending rate, and (c) one-month LIBOR plus 1.00%, plus a margin ranging from 1.0% to 2.0% depending on the Company’s consolidated leverage ratio (“Base Rate”), or a Eurocurrency Rate (as defined in the Credit Agreement) plus 2.0% to 3.0% depending on the Company’s consolidated leverage ratio. Interest on swing line loans is the Base Rate. Accrued interest on Base Rate loans is payable quarterly in arrears on the last day of each calendar quarter and at maturity. Interest on Eurocurrency Rate loans is payable on the last date of each applicable Interest Period (as defined in the agreement), but in no event less than once every three months and at maturity. The weighted average interest rate on outstanding borrowings was 3.42% and 2.24% at December 31, 2015 and 2014, respectively. In accordance with the Credit Facility terms, the Company entered into an interest rate swap on December 30, 2015 to hedge against interest rate exposure related to approximately one-third of the outstanding debt indexed to LIBOR market rates. The fair value of the interest rate swap was a $0.4 million liability at December 31, 2015, which is recorded in “Accounts payable and accrued expenses” on the Consolidated Balance Sheets. The Company did not designate the interest rate swap as an effective hedge in 2015, and accordingly the change in the fair value during the year of $0.4 million was recorded in earnings in “Other income (expense), net” in the Consolidated Statements of Operations. Subsequent to December 31, 2015, the Company re-designated the hedge as an effective hedge. Therefore, from the date of re-designation, all changes to the fair value of the interest rate swap will be recorded in other comprehensive income (loss) as long as the hedge is deemed effective. The Company has granted a security interest in substantially all of its assets to secure its obligations pursuant to the Credit Agreement. The Company’s obligations under the Credit Agreement are guaranteed by the Company’s U.S. subsidiaries and such guaranty obligations are secured by a security interest on substantially all of the assets of such subsidiaries, including certain real property. The Company’s obligations under the Credit Agreement may also be guaranteed by the Company’s material foreign subsidiaries to the extent no adverse tax consequences would result to the Company. The Credit Agreement contains customary affirmative and negative covenants, including the requirement to maintain compliance with a consolidated leverage ratio of less than 3.75 and a consolidated fixed charge coverage ratio of more than 1.25. Per the Credit Agreement, the consolidated leverage ratio is set to decrease to 3.50 by December 31, 2016, and then decrease again to 3.00 by December 31, 2017. The consolidated leverage ratio will then remain at 3.00 until the end Credit Agreement term. The Credit Agreement also includes customary events of default and the occurrence of an event of default could result in an increased interest rate equal to 2.0% above the applicable interest rate for loans, the acceleration of the Company’s obligations pursuant to the Credit Agreement and an obligation of the subsidiary guarantors to repay the full amount of the Company’s borrowings pursuant to the Credit Agreement. As of December 31, 2015 and 2014, the Company was in compliance with all related financial and other restrictive covenants under the Credit Agreement. The Company has paid $6.0 million of customary closing fees, arrangement fees, administration fees, letter of credit fees and commitment fees for the Credit Agreement and amendments thereto. Of these customary closing fees, $2.9 million were during 2015 in connection with the September 3, 2015 amendment to the Credit Agreement. As of December 31, 2015 and 2014, unamortized deferred financing costs of $4.2 million and $2.4 million, respectively, are included as a discount to debt in the accompanying Condensed Consolidated Balance Sheets. Amortization expense was $0.8 million, $0.6 million and $0.3 million for 2015, 2014 and 2013, respectively, and is classified as interest expense. Also, during 2015, an additional $0.3 million of the fees were expensed, and classified as interest expense, as a result of the modification of the Credit Agreement. Foreign Debt The Company has a €10.5 million ($11.5 million) facilities agreement, originally dated August 17, 2012 (as amended from time to time), made between our Netherland’s subsidiaries ATA Beheer B.V. and Aarding Thermal Acoustics B.V., as borrowers and ING Bank N.V. as the lender (“Aarding Facility”). The facilities agreement includes a €7.0 million ($7.6 million) bank guarantee facility and a €3.5 million ($3.8 million) overdraft facility. The bank guarantee interest rate is the three months Euribor plus 265 basis points (2.65% as of December 31, 2015) and the overdraft interest rate is three months Euribor plus 195 basis points (1.95% as of December 31, 2015). All of the borrowers’ assets are pledged for this facility, and the borrowers’ solvency ratio must be at least 30% and net debt/last twelve months EBITDA less than 3.0. As of December 31, 2015 and December 31, 2014, the borrowers were in compliance with all related financial and other restrictive covenants. As of December 31, 2015, €6.1 million ($6.6 million) of the bank guarantee and €4.9 million ($5.3 million) of the overdraft facility are being used by the borrowers. As of December 31, 2014, €5.5 million ($6.0 million) of the bank guarantee and none of the overdraft facility was being used by the borrowers. There is no stated expiration date on the facilities agreement. A subsidiary of the Company located in China has a ¥9.0 million ($1.4 million) short term loan with Bank of America (“China Facility”) at an interest rate of 4.79%, which will mature in March 2016. A subsidiary of the Company located in the U.K. has a debenture agreement used to facilitate issuances of letters of credit and bank guarantees of £6.0 million ($9.0 million) at December 31, 2015. This facility was secured by substantially all of the assets of the Company’s U.K. subsidiary, a protective letter of credit issued by the Company to HSBC Bank and a cash deposit of £1.9 million ($2.9 million) at December 31, 2015. At December 31, 2015, there was £3.9 million ($5.8 million) of outstanding stand-by letters of credit and bank guarantees under this debenture agreement. A subsidiary of the Company located in Germany has a debenture agreement used to facilitate issuances of letters of credit and bank guarantees of €1.1 million ($1.2 million) at December 31, 2015. This facility is secured by substantially all of the assets of the Company’s German subsidiary and by a cash deposit of €0.7 million ($0.7 million) at December 31, 2015. At December 31, 2015, there was €1.1 million ($1.2 million) of outstanding stand-by letters of credit and bank guarantees under this debenture agreement. A subsidiary of the Company located in Singapore had bank guarantees of $1.5 million at December 31, 2015. At December 31, 2015, these guarantees are secured with a cash deposit of $0.5 million, and a protective letter of credit issued by the Company to Citibank.

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- Definition The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19,20,22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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