XML 102 R89.htm IDEA: XBRL DOCUMENT
v3.22.4

Intangible Assets - Changes in Carrying Amount of Trademarks (Details) - Trademarks $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 USD ($)
Indefinite-lived Intangible Assets [Roll Forward] |
Trademarks, beginning balance | $ 31,063
Reclassify to definite-lived | (4,063)
Trademarks, ending balance | 27,000
Enterprise Solutions |
Indefinite-lived Intangible Assets [Roll Forward] |
Trademarks, beginning balance | 27,000
Reclassify to definite-lived | 0
Trademarks, ending balance | 27,000
Industrial Automation Solutions |
Indefinite-lived Intangible Assets [Roll Forward] |
Trademarks, beginning balance | 4,063
Reclassify to definite-lived | (4,063)
Trademarks, ending balance | $ 0

X
- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. + References No definition available. + Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsRollForward
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Carrying amount (original costs adjusted for previously recognized amortization and impairment) as of the balance sheet date for the rights acquired through registration of a trademark to gain or protect exclusive use of a business name, symbol or other device or style for a projected indefinite period of benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_IndefiniteLivedTrademarks
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=bdc_EnterpriseSolutionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=bdc_IndustrialSolutionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |