Revenue and Accounts Receivable (Disaggregation Of Revenues, By Geography) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Disaggregation of Revenue [Line Items]
Total Revenues	$ 197,307	$ 210,385	$ 607,022	$ 674,995
Rentals [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	97,857	113,201	305,799	334,433
Well Services [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	99,450	97,184	301,223	340,562
U.S. Land [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	35,961	45,701	121,388	147,725
U.S. Land [Member] \| Rentals [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	28,934	37,478	100,653	127,341
U.S. Land [Member] \| Well Services [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	7,027	8,223	20,735	20,384
U.S. Offshore [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	49,717	59,140	169,609	172,052
U.S. Offshore [Member] \| Rentals [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	32,228	44,681	100,123	117,867
U.S. Offshore [Member] \| Well Services [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	17,489	14,459	69,486	54,185
International [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	111,629	105,544	316,025	355,218
International [Member] \| Rentals [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	36,695	31,042	105,023	89,225
International [Member] \| Well Services [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	$ 74,934	$ 74,502	$ 211,002	$ 265,993

Line 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.

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 270
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
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-Topic 606
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+ Details

SUPERIOR ENERGY SERVICES INC 10-Q