LEASE AGREEMENTS - Sublease Information (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Operating sublease information | ||
| Fixed sublease expense | $ 4,381 | $ 4,381 |
| Variable sublease expense | 962 | 829 |
| Sublease income | (5,343) | (5,210) |
| Net | ||
| X | ||||||||||
- Definition Amount of fixed sublease expense. No definition available.
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| X | ||||||||||
- Definition Amount of net sublease income (expense). No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of variable sublease expense. No definition available.
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| X | ||||||||||
- Definition Amount of sublease income excluding finance and operating lease expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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