XML 54 R44.htm IDEA: XBRL DOCUMENT
v3.22.2

Revenue Recognition - Schedule of Impact Due to Contract Adjustments (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Disaggregation Of Revenue [Abstract] |  |  |  |
Net sales | $ (18.2) | $ 5.1 | $ (23.6) | $ 1.2
Operating income | (23.6) | 3.2 | (31.7) | (0.7)
Net income | $ (18.1) | $ 2.5 | $ (24.3) | $ (0.5)
Diluted earnings per share | $ (0.27) | $ 0.04 | $ (0.37) |

X
- Definition Increase (decrease) in earnings per share due to margin rate adjustments (in dollars per share) for contracts accounted for using the percentage of completion method. + References No definition available. + Details
Name: | osk_IncreaseDecreaseInEarningsPerShareDueToMarginRateAdjustmentsInDollarPerShare
Namespace Prefix: | osk_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Increase (decrease) in net income due to margin rate adjustments for contracts accounted for using the percentage of completion method. + References No definition available. + Details
Name: | osk_IncreaseDecreaseInNetIncomeDueToMarginRateAdjustments
Namespace Prefix: | osk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Increase (decrease) in net sales due to margin rate adjustments for contracts accounted for using the percentage of completion method. + References No definition available. + Details
Name: | osk_IncreaseDecreaseInNetSalesDueToMarginRateAdjustments
Namespace Prefix: | osk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Increase (decrease) in operating income due to margin rate adjustments for contracts accounted for using the percentage of completion method. + References No definition available. + Details
Name: | osk_IncreaseDecreaseInOperatingIncomeDueToMarginRateAdjustments
Namespace Prefix: | osk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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