| Metric | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Long-Term Debt and Lease Obligation | $53.2B | $53.2B | $52.6B | $45.7B | $44.6B | $44.6B | $45.6B | $44.4B |
| Unbilled balances | $9.7B | $9.4B | $8.4B | $9.0B | $9.3B | $9.0B | $9.2B | $9.8B |
| Future pension and postretirement benefit obligations | $6.2B | $6.1B | $6.0B | $5.9B | $5.8B | $5.7B | $4.3B | $4.2B |
| Short-term debt and current portion of long-term debt | $4.8B | $4.5B | $1.3B | $7.9B | $8.7B | $8.7B | $8.5B | $2.9B |
| Deferred income taxes | $291.0M | $249.0M | $122.0M | $162.0M | $193.0M | $191.0M | $216.0M | $237.0M |
| Current maturities of long-term debt | — | — | $86.0M | — | — | — | $111.0M | — |
| Noncontrolling interests in subsidiaries | -$6.0M | -$10.0M | -$6.0M | — | -$1.0M | -$3.0M | $3.0M | — |