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Planned Spin Off Planned Spin Off (Details) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2013
Spin-off costs incurred to date | $ 30,093,000
Minimum [Member] |
Expected spin off costs | 60,000
Maximum [Member] |
Expected spin off costs | $ 70,000

X
- Definition Expected spin-off costs + References No definition available. + Details
Name: | dov_ExpectedSpinOffCosts
Namespace Prefix: | dov_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

X
- Definition Planned spin-off costs incurred to date. + References No definition available. + Details
Name: | dov_SpinOffCostsIncurredToDate
Namespace Prefix: | dov_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration