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LEASES AND OTHER COMMITMENTS (Tables)
9 Months Ended
Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract]  
Lessee, Operating Lease, Liability, Maturity [Table Text Block] As of September 30, 2022, reconciliation of lease payments and operating lease liabilities is provided below:
(Dollars in millions)Operating Lease Liabilities
Remainder of 2022$15 
202353 
202440 
202532 
202622 
2027 and beyond52 
Total lease payments214 
Less: amounts of lease payments representing interest18 
Present value of future lease payments196 
Less: current obligations under leases50 
Long-term lease obligations$146 
Lease, Cost [Table Text Block] Lease costs during the period and other information is provided below:
Third QuarterFirst Nine Months
(Dollars in millions)2022202120222021
Lease costs:
Operating lease costs$16 $18$50 $54
Short-term lease costs13 934 28
Sublease income(3)(1)(10)(3)
Total$26 $26$74 $79
Other operating lease information:
Cash paid for amounts included in the measurement of lease liabilities$18 $17$51 $52
Right-to-use assets obtained in exchange for new lease liabilities$15 $33$50 $59
Weighted-average remaining lease term, in years66
Weighted-average discount rate3.0 %3.1 %