Subsequent Events	3 Months Ended
Mar. 31, 2020
Subsequent Events [Abstract]
Subsequent Events	12. Subsequent Events On April 8, 2020, we announced that certain of our revolving credit lenders agreed to provide an incremental $131.0 million of revolving credit commitments to the Second Amended and Restated Revolving Loan, increasing the facility from $350.0 million to $481.0 million. On April 15, 2020, we received sufficient consents from the continuing lenders under the Second Amended and Restated Credit Facility (the “Credit Agreement Amendment”) substantially concurrently with the closing of the $725 million 2025 Notes discussed below to, among other things, (i) permit the issuance of the 2025 Notes, including specifically, permitting the 2025 Notes to mature inside the Second Amended and Restated Term Loan B, (ii) suspend the testing of the senior secured leverage ratio financial maintenance covenant in the Second Amended and Restated Credit Facility through the end of 2020, (iii) re-establish the financial maintenance covenant thereafter (provided that for the first, second, and third quarters in 2021 that such covenant is tested, we will be permitted to use the quarterly Borrower Consolidated Adjusted EBITDA (as defined in the Second Amended and Restated Credit Facility) from the second, third and fourth quarters of 2019 in lieu of the actual Borrower Consolidated Adjusted EBITDA for the corresponding quarters of 2020) and (iv) add a minimum liquidity covenant that will apply from the date of the Credit Agreement Amendment through December 31, 2021. The modifications to the financial maintenance covenant and other restrictions pursuant to the Credit Agreement Amendment will be in effect from the date of the Credit Agreement Amendment until the earlier of the delivery of the compliance certificate for the fourth quarter of 2021 and the date on which the SFTP, in its sole discretion, elects to calculate its compliance with the financial maintenance covenant by using its actual Borrower Consolidated Adjusted EBITDA instead of the 2019 figures as outlined above. The Credit Agreement Amendment became effective on April 22, 2020, after giving effect to the repayment of a portion of the Second Amended and Restated Term Loan B with a portion of the proceeds from the 2025 Notes. On April 22, 2020, SFTP completed the private sale of $725 million in aggregate principal amount of 7.00% senior secured notes due 2025 (the “2025 Notes”). The net proceeds from this offering will be used to repay $315.0 million of the Second Amended and Restated Term Loan B and the remaining amount for general corporate matters and working capital purposes, including expenses relating to the transaction. In conjunction with the $315.0 million repayment of the Second Amended and Restated Term Loan B, certain of our hedging instruments that were entered into to mitigate the risk of an increase in the LIBOR interest rate and which are discussed in Note 5, Derivative Financial Instruments, will be dedesignated. Consistent with company policy, we hold and issue derivative instruments for risk management purposes only and do not utilize derivative instruments for trading or speculative purposes. Accordingly, in April 2020 we entered into counter-agreements to economically offset the impact of the dedesignated swap agreements. Additionally, in conjunction with the increase in the borrowing capacity of the Second Amended and Restated Revolving Loan, and the issuance of the 2025 Notes, pursuant to amendments to the Second Amended and Restated Credit Facility in April 2020, we agreed to temporarily suspend the repurchase of Holdings common stock until the earlier of December 31, 2021, or such time as the incremental revolving credit facility commitments are terminated and the actual quarterly 2020 Borrower Consolidated Adjusted EBITDA (as defined in the Second Amended and Restated Credit Facility) is used for calculating the senior secured leverage ratio financial maintenance covenant in the Second Amended and Restated Credit Facility.

Subsequent Events

3 Months Ended

Mar. 31, 2020

12. Subsequent Events

On April 8, 2020, we announced that certain of our revolving credit lenders agreed to provide an incremental $131.0 million of revolving credit commitments to the Second Amended and Restated Revolving Loan, increasing the facility from $350.0 million to $481.0 million.

On April 15, 2020, we received sufficient consents from the continuing lenders under the Second Amended and Restated Credit Facility (the “Credit Agreement Amendment”) substantially concurrently with the closing of the $725 million 2025 Notes discussed below to, among other things, (i) permit the issuance of the 2025 Notes, including specifically, permitting the 2025 Notes to mature inside the Second Amended and Restated Term Loan B, (ii) suspend the testing of the senior secured leverage ratio financial maintenance covenant in the Second Amended and Restated Credit Facility through the end of 2020, (iii) re-establish the financial maintenance covenant thereafter (provided that for the first, second, and third quarters in 2021 that such covenant is tested, we will be permitted to use the quarterly Borrower Consolidated Adjusted EBITDA (as defined in the Second Amended and Restated Credit Facility) from the second, third and fourth quarters of 2019 in lieu of the actual Borrower Consolidated Adjusted EBITDA for the corresponding quarters of 2020) and (iv) add a minimum liquidity covenant that will apply from the date of the Credit Agreement Amendment through December 31, 2021. The modifications to the financial maintenance covenant and other restrictions pursuant to the Credit Agreement Amendment will be in effect from the date of the Credit Agreement Amendment until the earlier of the delivery of the compliance certificate for the fourth quarter of 2021 and the date on which the SFTP, in its sole discretion, elects to calculate its compliance with the financial maintenance covenant by using its actual Borrower Consolidated Adjusted EBITDA instead of the 2019 figures as outlined above. The Credit

Agreement Amendment became effective on April 22, 2020, after giving effect to the repayment of a portion of the Second Amended and Restated Term Loan B with a portion of the proceeds from the 2025 Notes.

On April 22, 2020, SFTP completed the private sale of $725 million in aggregate principal amount of 7.00% senior secured notes due 2025 (the “2025 Notes”). The net proceeds from this offering will be used to repay $315.0 million of the Second Amended and Restated Term Loan B and the remaining amount for general corporate matters and working capital purposes, including expenses relating to the transaction. In conjunction with the $315.0 million repayment of the Second Amended and Restated Term Loan B, certain of our hedging instruments that were entered into to mitigate the risk of an increase in the LIBOR interest rate and which are discussed in Note 5, Derivative Financial Instruments, will be dedesignated. Consistent with company policy, we hold and issue derivative instruments for risk management purposes only and do not utilize derivative instruments for trading or speculative purposes. Accordingly, in April 2020 we entered into counter-agreements to economically offset the impact of the dedesignated swap agreements.

Additionally, in conjunction with the increase in the borrowing capacity of the Second Amended and Restated Revolving Loan, and the issuance of the 2025 Notes, pursuant to amendments to the Second Amended and Restated Credit Facility in April 2020, we agreed to temporarily suspend the repurchase of Holdings common stock until the earlier of December 31, 2021, or such time as the incremental revolving credit facility commitments are terminated and the actual quarterly 2020 Borrower Consolidated Adjusted EBITDA (as defined in the Second Amended and Restated Credit Facility) is used for calculating the senior secured leverage ratio financial maintenance covenant in the Second Amended and Restated Credit Facility.