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RESTRUCTURING CHARGES (Tables) | 12 Months Ended
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Dec. 31, 2019
Restructuring And Related Activities [Abstract] |
Summary of Lease Exit and Severance Liabilities | Activity for the lease exit and severance liabilities for the year ended December 31, 2019 were:
|  | Lease Exit Costs |  |  |  | Severence |  |  |  |  |
|  | Europe/ |  |  |  |  |  |  |  | Europe/ |  |  |  |  |  |  |  |  |
(In thousands) |  | Mediterranean |  |  | Corporate |  |  |  | Mediterranean |  |  | Corporate |  |  | Total |
Balance at December 31, 2018 |  | $ | 2,005 |  |  |  | 4,463 |  |  |  |  | — |  |  |  | 285 |  |  | $ | 6,753 |
Charges (credits) |  |  | 44 |  |  |  | (33 | ) |  |  |  | 908 |  |  |  | 5,903 |  |  |  | 6,822 |
Cash payments |  |  | (258 | ) |  |  | (2,112 | ) |  |  |  | (770 | ) |  |  | (6,054 | ) |  |  | (9,194 | )
Balance at December 31, 2019 |  | $ | 1,791 |  |  |  | 2,318 |  |  |  |  | 138 |  |  |  | 134 |  |  | $ | 4,381 |

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