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LONG-TERM DEBT - Senior Notes Due 2028 (Details) - USD ($) |  | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Oct. 06, 2021 | Dec. 31, 2021 | Jun. 30, 2021 | Mar. 31, 2020 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Sep. 28, 2021 | Sep. 26, 2017
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Principal payments under term loan credit facility |  |  |  |  | $ 138,835,000 | $ 146,393,000 | $ 50,470,000 |  |
Loss on debt extinguishment |  |  | $ 500,000 |  | 9,504,000 | 396,000 | 165,000 |  |
Interest expense |  |  |  |  | 23,128,000 | 24,194,000 | 27,340,000 |  |
Revolving Credit Agreement |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from issuance of long-term debt |  |  |  | $ 45,000,000 |  |  |  |  |
Line of credit facility, increase in borrowing capacity |  |  |  |  |  |  |  | $ 50,000,000 |
Loss on debt extinguishment |  |  |  |  |  | 200,000 |  |  |
Interest expense |  |  |  |  | $ 600,000 | 200,000 | 0 |  |
Senior Notes due 2025 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Loss on debt extinguishment |  | $ 9,100,000 |  |  |  |  |  |  |
Senior Notes | Senior Notes due 2025 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  |  |  |  | $ 325,000,000
Notes issued, interest rate |  |  |  |  |  |  |  |  | 5.50%
Debt instrument, redemption price, percentage |  |  |  |  | 101.00% |  |  |  |
Interest expense |  |  |  |  | $ 13,800,000 | $ 18,600,000 | $ 18,500,000 |  |
Senior Notes | Senior Notes due 2025 | Debt Instrument, Redemption, Period One |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage |  |  |  |  | 100.00% |  |  |  |
Senior Notes | Senior Notes due 2025 | Debt Instrument, Redemption, Period Two |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage |  |  |  |  | 102.75% |  |  |  |
Senior Notes | Senior Notes due 2025 | Debt Instrument, Redemption, Period Three |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage |  |  |  |  | 101.375% |  |  |  |
Senior Notes | Senior Notes due 2025 | Debt Instrument, Redemption, Period Four |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage |  |  |  |  | 100.00% |  |  |  |
Senior Notes | Senior Notes due 2028 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, face amount | $ 400,000,000 |  |  |  |  |  |  |  |
Notes issued, interest rate | 4.50% |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage | 100.00% |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage of principal amount remaining | 60.00% |  |  |  |  |  |  |  |
Proceeds from issuance of long-term debt | $ 395,000,000 |  |  |  |  |  |  |  |
Interest expense |  |  |  |  | $ 4,300,000 |  |  |  |
Accretion expense |  |  |  |  | $ 100,000 |  |  |  |
Senior Notes | Senior Notes due 2028 | Debt Instrument, Redemption, Period One |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage | 104.50% |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage of principal amount redeemed | 40.00% |  |  |  |  |  |  |  |
Senior Notes | Senior Notes due 2028 | Debt Instrument, Redemption, Period Two |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage | 102.25% |  |  |  |  |  |  |  |
Senior Notes | Senior Notes due 2028 | Debt Instrument, Redemption, Period Three |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage | 101.125% |  |  |  |  |  |  |  |
Senior Notes | Senior Notes due 2028 | Debt Instrument, Redemption, Period Four |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage | 100.00% |  |  |  |  |  |  |  |
Senior Notes | Senior Notes due 2028 | Debt Instrument, Redemption, Period Five |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, redemption price, percentage | 101.00% |  |  |  |  |  |  |  |
Notes Payable, Other Payables | Senior Notes due 2028 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Principal payments under term loan credit facility | $ 108,800,000 |  |  |  |  |  |  |  |

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