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Schedule of Accumulated Other Comprehensive Loss, Net of Tax (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 28, 2020 | Dec. 30, 2019 | Dec. 31, 2018
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Beginning balance | $ 1,279,037 | $ 1,227,087 | $ 1,011,380
Reclassification adjustment for foreign currency translation | (346) |  |
Derecognition of foreign currency translation adjustments due to sale of Mobility business unit | (27,341) |  |
Derecognition of unrealized losses on cash flow hedge due to sale of Mobility business unit | 384 |  |
Other comprehensive loss, net of tax | (28,827) | (6,166) | (7,323)
Ending balance | 1,444,009 | 1,279,037 | 1,227,087
Foreign Currency Translation |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Beginning balance | 1,115 | 1,578 |
Other comprehensive gain (loss) before reclassifications | 1,745 | (463) |
Reclassification adjustment for foreign currency translation | (346) |  |
Derecognition of foreign currency translation adjustments due to sale of Mobility business unit | (27,341) |  |
Other comprehensive loss, net of tax | (25,942) | (463) |
Ending balance | (24,827) | 1,115 | 1,578
Pension Obligation |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Beginning balance | (1,584) | (1,284) |
Other comprehensive gain (loss) before reclassifications | (1,271) | (300) |
Other comprehensive loss, net of tax | (1,271) | (300) |
Ending balance | (2,855) | (1,584) | (1,284)
Gains (Losses) on Cash Flow Hedges |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Beginning balance | (9,617) | (4,214) | (742)
Other comprehensive gain (loss) before reclassifications | (8,718) | (7,296) | (4,846)
Reclassification to earnings | 6,720 | 1,893 | 1,374
Derecognition of unrealized losses on cash flow hedge due to sale of Mobility business unit | 384 |  |
Other comprehensive loss, net of tax | (1,614) | (5,403) |
Ending balance | (11,231) | (9,617) | (4,214)
Accumulated Other Comprehensive (Loss) Income |  |  |
Accumulated Other Comprehensive Income (Loss) [Line Items] |  |  |
Beginning balance | (10,086) | (3,920) | 3,403
Other comprehensive gain (loss) before reclassifications | (8,244) | (8,059) |
Reclassification to earnings | 6,720 | 1,893 |
Reclassification adjustment for foreign currency translation | (346) |  |
Derecognition of foreign currency translation adjustments due to sale of Mobility business unit | (27,341) |  |
Derecognition of unrealized losses on cash flow hedge due to sale of Mobility business unit | 384 |  |
Other comprehensive loss, net of tax | (28,827) | (6,166) | (7,323)
Ending balance | $ (38,913) | $ (10,086) | $ (3,920)

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