v3.19.3
Debt - Carrying Amounts of Long-term Debt (Details) - USD ($)
$ in Thousands |
|
|
Debt Instrument [Line Items] |
|
|
Unamortized debt issuance costs |
$ (3,893)
|
$ (4,636)
|
Total debt |
678,160
|
694,730
|
Less: Current maturities |
(10,000)
|
(10,000)
|
Total long-term debt |
668,160
|
684,730
|
Term Loan |
|
|
Debt Instrument [Line Items] |
|
|
Long-term debt, gross |
147,500
|
155,000
|
Euro Senior Notes, Series A due 2023 |
|
|
Debt Instrument [Line Items] |
|
|
Long-term debt, gross |
128,002
|
133,417
|
Euro Senior Notes, Series B due 2028 |
|
|
Debt Instrument [Line Items] |
|
|
Long-term debt, gross |
103,932
|
108,330
|
U.S. Senior Notes, Series A due 2022 |
|
|
Debt Instrument [Line Items] |
|
|
Long-term debt, gross |
25,000
|
25,000
|
U.S. Senior Notes, Series B due 2027 |
|
|
Debt Instrument [Line Items] |
|
|
Long-term debt, gross |
100,000
|
100,000
|
U.S. Senior Notes, Series A due 2025 |
|
|
Debt Instrument [Line Items] |
|
|
Long-term debt, gross |
50,000
|
50,000
|
U.S. Senior Notes, Series B due 2030 |
|
|
Debt Instrument [Line Items] |
|
|
Long-term debt, gross |
125,000
|
125,000
|
Other |
|
|
Debt Instrument [Line Items] |
|
|
Long-term debt, gross |
$ 2,619
|
$ 2,619
|
X |
- DefinitionAmount, 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.
+ References
+ Details
Name: |
us-gaap_DebtInstrumentCarryingAmount |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionLine 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.
+ References
+ Details
Name: |
us-gaap_DebtInstrumentLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.
+ References
+ Details
Name: |
us-gaap_DeferredFinanceCostsNet |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- DefinitionAmount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
+ References
+ Details
Name: |
us-gaap_LongTermDebt |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount, 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.
+ References
+ Details
Name: |
us-gaap_LongTermDebtCurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- DefinitionAmount 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.
+ References
+ Details
Name: |
us-gaap_LongTermDebtNoncurrent |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_LongtermDebtTypeAxis=us-gaap_UnsecuredDebtMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_LongtermDebtTypeAxis=lfus_EuroSeniorNotesSeriesAMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_LongtermDebtTypeAxis=lfus_EuroSeniorNotesSeriesBMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_LongtermDebtTypeAxis=lfus_USSeniorNotesSeriesADue2022Member |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_LongtermDebtTypeAxis=lfus_USSeniorNotesSeriesBDue2027Member |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_LongtermDebtTypeAxis=lfus_USSeniorNotesSeriesADue2025Member |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_LongtermDebtTypeAxis=lfus_USSeniorNotesSeriesBDue2030Member |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_LongtermDebtTypeAxis=us-gaap_NotesPayableOtherPayablesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
|