DEBT - Schedule of Long-term Debt (Details) - USD ($) $ in Thousands |
Sep. 27, 2020 |
Dec. 31, 2019 |
|---|---|---|
| Debt Instrument [Line Items] | ||
| Total long-term debt | $ 702,500 | $ 705,000 |
| Less: convertible notes debt discount, net | (17,958) | (23,260) |
| Less: term loan deferred financing costs, net | (463) | (542) |
| Less: current maturities of long-term debt | (5,000) | (5,000) |
| Total long-term debt, less current maturities, net | $ 673,852 | 670,354 |
| 1.0% convertible notes due 2023 | ||
| Debt Instrument [Line Items] | ||
| Stated interest rate | 1.00% | |
| Total long-term debt | $ 172,500 | 172,500 |
| Term loan due 2024 | ||
| Debt Instrument [Line Items] | ||
| Total long-term debt | 95,000 | 97,500 |
| Revolver due 2024 | ||
| Debt Instrument [Line Items] | ||
| Total long-term debt | $ 135,000 | 135,000 |
| 7.5% senior notes due 2027 | Senior Notes | ||
| Debt Instrument [Line Items] | ||
| Stated interest rate | 7.50% | |
| 7.5% senior notes due 2027 | $ 300,000 | 300,000 |
| Less: senior notes deferred financing costs, net | $ (5,227) | $ (5,844) |
| X | ||||||||||
- 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition Amount, after accumulated amortization, of debt discount. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|