XML 50 R38.htm IDEA: XBRL DOCUMENT
v3.21.2

Other (Income) Expense, Net (Tables) | 9 Months Ended
--- | ---
Oct. 02, 2021
Other Income and Expenses [Abstract] |
Summary of Other (Income) Expense, Net | A summary of other (income) expense, net is shown below (in millions):
| Three Months Ended |  | Nine Months Ended
| October 2, 2021 |  | October 3, 2020 |  | October 2, 2021 |  | October 3, 2020
Other expense | $ | 12.5 |  |  | $ | 20.3 |  |  | $ | 26.5 |  |  | $ | 61.2 |
Other income | (1.4) |  |  | (3.2) |  |  | (55.2) |  |  | (6.8) |
Other (income) expense, net | $ | 11.1 |  |  | $ | 17.1 |  |  | $ | (28.7) |  |  | $ | 54.4 |

X
- Definition Tabular disclosure of amounts recorded as other income or other expense items (both operating and nonoperating). + References No definition available. + Details
Name: | lear_ScheduleOfOtherIncomeExpenseNetTableTextBlock
Namespace Prefix: | lear_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_OtherIncomeAndExpensesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration