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v3.21.2

Financing and Other Debt - Narrative (Details) |  |  |  | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Apr. 01, 2021 USD ($) | Mar. 15, 2021 USD ($) | Jul. 01, 2020 USD ($) trading_day $ / shares shares | Sep. 30, 2021 USD ($) | Sep. 30, 2020 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2020 USD ($) | Dec. 31, 2020 USD ($) | Mar. 31, 2021 USD ($) | Jan. 01, 2021 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | $ 3,041,989,000 |  | $ 3,041,989,000 |  | $ 3,132,090,000 |  |
Letters of credit |  |  |  | 51,574,000 |  | 51,574,000 |  | 51,628,000 |  |
Gain (loss) on extinguishment of debt |  |  |  |  |  | 3,400,000 |  |  |  |
General and administrative expenses incurred |  |  |  |  |  | 5,500,000 |  |  |  |
Less: Unamortized issuance cost |  |  |  | 16,100,000 |  | 16,100,000 |  |  |  |
Redemption price |  | $ 400,000,000 |  |  |  |  |  |  |  |
Operating interest |  |  |  |  |  | 1,400,000 |  |  |  |
Proceeds from issuance of convertible notes |  |  |  |  |  | 0 | $ 299,150,000 |  |  |
Borrowings under guaranteed investment agreements |  |  |  | 61,500,000 |  | 61,500,000 |  | 61,500,000 |  |
Long-term debt, net |  |  |  |  |  |  |  |  |  | $ 2,874,113,000
Pledged receivables held as collateral |  |  |  | 378,700,000 |  | 378,700,000 |  |  |  |
Private Placement | Common Stock Issued |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Sale of stock, number of shares Issued in transaction (in shares) | shares |  |  | 577,254 |  |  |  |  |  |  |
Sale of stock, consideration received on transaction |  |  | $ 90,000,000 |  |  |  |  |  |  |
Sale of stock, price per share ( in dollars per share) | $ / shares |  |  | $ 155.91 |  |  |  |  |  |  |
Secured Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | 88,327,000 |  | 88,327,000 |  | 85,945,000 |  |
Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Remaining borrowing capacity on revolving credit facility |  |  |  | 561,000,000 |  | 561,000,000 |  | 376,000,000 |  |
Convertible Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | $ 310,000,000 |  | $ 310,000,000 |  | $ 310,000,000 |  |
Proceeds from issuance of convertible notes |  |  | $ 389,200,000 |  |  |  |  |  |  |
2016 Credit Agreement |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Weighted average effective interest rate (as a percent) |  |  |  | 2.20% |  | 2.20% |  | 2.30% |  |
Commitment fee percentage |  |  |  |  |  | 0.40% |  | 0.40% |  |
2016 Credit Agreement | Minimum |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Commitment fee percentage |  |  |  |  |  | 0.25% |  |  |  |
2016 Credit Agreement | Maximum |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Commitment fee percentage |  |  |  |  |  | 0.50% |  |  |  |
Convertible Senior Notes Due 2027 | Convertible Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Aggregate amount |  |  | 310,000,000 |  |  |  |  |  |  |
Long-term debt |  |  |  | $ 310,000,000 |  | $ 310,000,000 |  | $ 310,000,000 |  |
Operating interest |  |  |  | $ 5,550,000 | $ 6,656,000 | $ 16,679,000 | $ 6,656,000 |  |  |
Proceeds from issuance of convertible notes |  |  | $ 299,200,000 |  |  |  |  |  |  |
Debt instrument, term |  |  | 7 years |  |  |  |  |  |  |
Interest rate, stated percentage |  |  | 6.50% | 0.065% |  | 0.065% |  |  |  |
Conversion price (in dollars per share) | $ / shares |  |  | $ 200 |  |  |  |  |  |  |
Threshold percentage |  |  | 200.00% |  |  |  |  |  |  |
Number trading days | trading_day |  |  | 20 |  |  |  |  |  |  |
Number of consecutive trading days | trading_day |  |  | 30 |  |  |  |  |  |  |
Redemption price, percent |  |  | 105.00% |  |  |  |  |  |  |
Effective interest rate on the liability component |  |  |  | 7.50% |  | 7.50% |  |  |  |
Long-term debt, net |  |  |  | $ 294,568,000 |  | $ 294,568,000 |  | $ 240,887,000 |  |
Convertible Senior Notes Due 2027 | Convertible Debt | Minimum |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Number trading days | trading_day |  |  | 5 |  |  |  |  |  |  |
Australian Securitization Facility |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate during period, percent |  |  |  |  |  | 0.91% |  | 0.97% |  |
Short-term debt, net |  |  |  | 59,600,000 |  | $ 59,600,000 |  | $ 62,600,000 |  |
European Securitization Facility |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate during period, percent |  |  |  |  |  | 1.04% |  | 0.98% |  |
Securitized debt |  |  |  | 28,700,000 |  | $ 28,700,000 |  | $ 23,400,000 |  |
Revolving Line-of-credit Facility under 2016 Credit Agreement |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | 213,400,000 |  | 213,400,000 |  | 0 |  |
Revolving Line-of-credit Facility under 2016 Credit Agreement | Federal Reserve Bank |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Letters of credit |  |  |  | 0 |  | 0 |  | 0 |  |
Current borrowing capacity |  |  |  | 277,200,000 |  | 277,200,000 |  |  |  |
Revolving Line-of-credit Facility under 2016 Credit Agreement | Minimum | Eurocurrency Rate |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Margin on variable rate, percent | 0.75% |  |  |  |  |  |  |  |  |
Revolving Line-of-credit Facility under 2016 Credit Agreement | 2016 Credit Agreement |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Remaining borrowing capacity on revolving credit facility | $ 930,000,000 |  |  |  |  |  |  |  | $ 870,000,000 |
Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | 40,000,000 |  | 40,000,000 |  | 20,000,000 |  |
Line of Credit | 2016 Credit Agreement | Secured Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | 2,388,762,000 |  | 2,388,762,000 |  | 2,316,145,000 |  |
Line of Credit | Tranche A Term Loans | Secured Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Aggregate amount | 978,400,000 |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | 953,972,000 |  | 953,972,000 |  | 873,777,000 |  |
Line of Credit | Tranche B Term Loans | Secured Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Aggregate amount | $ 1,442,000,000 |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | 1,434,790,000 |  | 1,434,790,000 |  | 1,442,368,000 |  |
Credit Facility Term Loans | 2016 Credit Agreement | Minimum |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Consolidated leverage ratio | 7.50 |  |  |  |  |  |  |  |  |
Credit Facility Term Loans | 2016 Credit Agreement | Maximum |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Consolidated leverage ratio | 6.25 |  |  |  |  |  |  |  |  |
Credit Facility Term Loans | Tranche A Term Loans |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Line of credit facility, periodic payment | $ 12,200,000 |  |  |  |  |  |  |  |  |
Credit Facility Term Loans | Tranche B Term Loans |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Line of credit facility, periodic payment | $ 3,600,000 |  |  |  |  |  |  |  |  |
Credit Facility Term Loans | Tranche B Term Loans | Eurocurrency Rate |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Margin on variable rate, percent | 2.25% |  |  |  |  |  |  |  |  |
Credit Facility Term Loans | Tranche B Term Loans | Base Rate |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Margin on variable rate, percent | 1.25% |  |  |  |  |  |  |  |  |
Notes outstanding | Senior Notes |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  | $ 0 |  | $ 0 |  | 400,000,000 |  |
Long-term deposits |  | $ 400,000,000 |  |  |  |  |  |  |  |
Participation Debt | Line of Credit |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Weighted average effective interest rate (as a percent) |  |  |  | 2.36% |  | 2.36% |  |  |  |
Long-term debt, net |  |  |  | $ 1,500,000 |  | $ 1,500,000 |  | $ 0 |  |
Participation Debt | Line of Credit | Minimum | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Margin on variable rate, percent |  |  |  |  |  | 2.25% |  |  |  |
Participation Debt | Line of Credit | Maximum | London Interbank Offered Rate (LIBOR) |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Margin on variable rate, percent |  |  |  |  |  | 2.50% |  |  |  |

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- Definition Carrying value as of the balance sheet date of the sum of the obligations to contract holders to provide to them an agreed upon rate of return pursuant to the terms of the underlying contract. These contracts represent lending by the contract holders to the entity in return for a guaranteed (primarily fixed) interest rate until maturity, unless called earlier if the contracts provide that option to the contract holders (usually institutions). There is little or no insurance risk for the entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.14) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 + Details
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=123466204&loc=SL6031897-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(16)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 + Details
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