Delta Air Lines Allowance for obsolescence increased by 6.5% to $132.00M in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 3.1%, from $128.00M to $132.00M. Over 5 years (FY 2020 to FY 2025), Allowance for obsolescence shows a downward trend with a -8.0% CAGR.
other_airline_related_inventory_valuation_reserves| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $178.00M | $174.00M | $176.00M | $157.00M | $152.00M | $150.00M | $136.00M | $134.00M | $126.00M | $128.00M | $123.00M | $124.00M | $129.00M | $130.00M | $120.00M | $128.00M | $112.00M | $118.00M | $124.00M | $132.00M |
| QoQ Change | — | -2.2% | +1.1% | -10.8% | -3.2% | -1.3% | -9.3% | -1.5% | -6.0% | +1.6% | -3.9% | +0.8% | +4.0% | +0.8% | -7.7% | +6.7% | -12.5% | +5.4% | +5.1% | +6.5% |
| YoY Change | — | — | — | — | -14.6% | -13.8% | -22.7% | -14.6% | -17.1% | -14.7% | -9.6% | -7.5% | +2.4% | +1.6% | -2.4% | +3.2% | -13.2% | -9.2% | +3.3% | +3.1% |