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v3.3.1.900

Long-term Debt (Details) | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Dec. 31, 2015 USD ($) | Dec. 31, 2015 USD ($) aircraft | Dec. 31, 2014 USD ($)
Long-term Debt |  |  |
Long-term debt | $ 1,948,803,000 | $ 1,948,803,000 | $ 1,745,811,000
Less current maturities | (272,027,000) | (272,027,000) | (211,821,000)
Long-term debt, net of current maturities | 1,676,776,000 | 1,676,776,000 | 1,533,990,000
Aggregate amounts of principal maturities of long-term debt |  |  |
2016 | 272,027,000 | 272,027,000 |
2017 | 248,629,000 | 248,629,000 |
2018 | 230,681,000 | 230,681,000 |
2019 | 223,898,000 | 223,898,000 |
2020 | 183,620,000 | 183,620,000 |
Thereafter | 789,948,000 | 789,948,000 |
Long-term debt | 1,948,803,000 | 1,948,803,000 | 1,745,811,000
Repayment of debt in cash | 94,000,000 | 110,800,000 |
TotalRepaymentOfDebt | 128,000,000 | 145,400,000 |
Pre-tax gain | 33,000,000 | 33,660,000 |
Letters of credit and surety bonds outstanding with various banks and surety institutions | 88,900,000 | 88,900,000 | 79,900,000
CRJ |  |  |
Long-term Debt |  |  |
Long-term debt | $ 1,900,000,000 | $ 1,900,000,000 |
Effective interest rate (as a percent) | 3.70% | 3.70% |
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | $ 1,900,000,000 | $ 1,900,000,000 |
E 175 |  |  |
Long-term Debt |  |  |
Number of new aircraft acquired | aircraft |  | 25 |
Purchase price portion financed through debt issuance (as a percent) |  | 85.00% |
Purchase price portion paid with cash (as a percent) |  | 15.00% |
Notes payable to banks, due in semi-annual installments, variable interest based on LIBOR, or with interest rates ranging from 1.29% to 2.22% through 2016 to 2020, secured by aircraft |  |  |
Long-term Debt |  |  |
Interest rate, minimum (as a percent) |  | 1.29% |
Interest rate, maximum (as a percent) |  | 2.22% |
Long-term debt | 108,348,000 | $ 108,348,000 | 174,159,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | 108,348,000 | $ 108,348,000 | 174,159,000
Notes payable to a financing company, due in semi-annual installments, variable interest based on LIBOR, or with interest rates ranging from 1.76% to 3.25% through 2017 to 2021, secured by aircraft |  |  |
Long-term Debt |  |  |
Interest rate, minimum (as a percent) |  | 1.76% |
Interest rate, maximum (as a percent) |  | 3.25% |
Long-term debt | 217,341,000 | $ 217,341,000 | 350,177,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | 217,341,000 | $ 217,341,000 | 350,177,000
Notes payable to banks, due in semi-annual installments plus interest at 6.06% to 6.51% through 2021, secured by aircraft |  |  |
Long-term Debt |  |  |
Interest rate, minimum (as a percent) |  | 6.06% |
Interest rate, maximum (as a percent) |  | 6.51% |
Long-term debt | 108,069,000 | $ 108,069,000 | 129,201,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | 108,069,000 | $ 108,069,000 | 129,201,000
Notes payable to a financing company, due in semi-annual installments plus interest at 5.78% to 6.23% through 2017, secured by aircraft |  |  |
Long-term Debt |  |  |
Interest rate, minimum (as a percent) |  | 5.78% |
Interest rate, maximum (as a percent) |  | 6.23% |
Long-term debt | 17,208,000 | $ 17,208,000 | 25,090,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | 17,208,000 | $ 17,208,000 | 25,090,000
Notes payable to banks, due in monthly installments plus interest of 2.68% to 6.86% through 2025, secured by aircraft |  |  |
Long-term Debt |  |  |
Interest rate, minimum (as a percent) |  | 2.68% |
Interest rate, maximum (as a percent) |  | 6.86% |
Long-term debt | 479,170,000 | $ 479,170,000 | 572,446,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | $ 479,170,000 | $ 479,170,000 | 572,446,000
Notes payable to banks, due in monthly installments, plus interest at 6.05% through 2020, secured by aircraft |  |  |
Long-term Debt |  |  |
Interest rate (as a percent) | 6.05% | 6.05% |
Long-term debt | $ 11,304,000 | $ 11,304,000 | 13,551,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | $ 11,304,000 | $ 11,304,000 | 13,551,000
Notes payable to banks, due in monthly installments, plus interest at 3.10% through 2019, secured by aircraft |  |  |
Long-term Debt |  |  |
Interest rate (as a percent) | 3.10% | 3.10% |
Long-term debt | $ 4,615,000 | $ 4,615,000 | 5,909,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | 4,615,000 | $ 4,615,000 | 5,909,000
Notes payable to banks, due in quarterly installments plus interest at 3.39% to 4.02% through 2027, secured by aircraft(1) |  |  |
Long-term Debt |  |  |
Interest rate, minimum (as a percent) |  | 3.39% |
Interest rate, maximum (as a percent) |  | 4.02% |
Long-term debt | 966,156,000 | $ 966,156,000 | 446,724,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | 966,156,000 | $ 966,156,000 | 446,724,000
Notes payable to banks, due in monthly installments, plus interest based on LIBOR at 3.21% to 3.33% through 2017, secured by aircraft |  |  |
Long-term Debt |  |  |
Interest rate, minimum (as a percent) |  | 3.21% |
Interest rate, maximum (as a percent) |  | 3.33% |
Long-term debt | 14,538,000 | $ 14,538,000 | 28,554,000
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | 14,538,000 | $ 14,538,000 | 28,554,000
Notes payable to banks due in monthly installments, interest based on LIBOR interest at 3.30% through 2019, secured by spare engines |  |  |
Long-term Debt |  |  |
Interest rate, minimum (as a percent) |  | 3.30% |
Interest rate, maximum (as a percent) |  | 2019.00% |
Long-term debt | 22,054,000 | $ 22,054,000 |
Aggregate amounts of principal maturities of long-term debt |  |  |
Long-term debt | $ 22,054,000 | $ 22,054,000 |
Line of Credit | SkyWest Airlines |  |  |
Long-term Debt |  |  |
Interest rate (as a percent) | 3.00% | 3.00% |
Aggregate amounts of principal maturities of long-term debt |  |  |
Maximum borrowing capacity | $ 25,000,000 | $ 25,000,000 | 25,000,000
Amount outstanding | 0 | 0 | 0
Letters of credit | 6,000,000 | 6,000,000 | 5,000,000
Line of credit facility, reduction of amount available | $ 19,000,000 | $ 19,000,000 | $ 20,000,000

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