| CORNING INC /NY (GLW) | |||||||||||||||||||||||||||||||||||||||||||||||||
| Q1-CY2026 | Q4-CY2025 | Q3-CY2025 | Q2-CY2025 | Q1-CY2025 | Q4-CY2024 | Q3-CY2024 | Q2-CY2024 | Q1-CY2024 | Q4-CY2023 | Q3-CY2023 | Q2-CY2023 | Q1-CY2023 | Q4-CY2022 | Q3-CY2022 | Q2-CY2022 | Q1-CY2022 | Q4-CY2021 | Q3-CY2021 | Q2-CY2021 | Q1-CY2021 | Q4-CY2020 | Q3-CY2020 | Q2-CY2020 | Q1-CY2020 | Q4-CY2019 | Q3-CY2019 | Q2-CY2019 | Q1-CY2019 | Q4-CY2018 | Q3-CY2018 | Q2-CY2018 | Q1-CY2018 | Q4-CY2017 | Q3-CY2017 | Q2-CY2017 | Q1-CY2017 | Q4-CY2016 | Q3-CY2016 | Q2-CY2016 | Q1-CY2016 | Q4-CY2015 | Q3-CY2015 | Q2-CY2015 | Q1-CY2015 | Q4-CY2014 | Q3-CY2014 | Q2-CY2014 | Q1-CY2014 | |
| Balance Sheet Date | 2025-Dec-31 | 2025-Sep-30 | 2025-Jun-30 | 2025-Mar-31 | 2024-Dec-31 | 2024-Sep-30 | 2024-Jun-30 | 2024-Mar-31 | 2023-Dec-31 | 2023-Sep-30 | 2023-Jun-30 | 2023-Mar-31 | 2022-Dec-31 | 2022-Sep-30 | 2022-Jun-30 | 2022-Mar-31 | 2021-Dec-31 | 2021-Sep-30 | 2021-Jun-30 | 2021-Mar-31 | 2020-Dec-31 | 2020-Sep-30 | 2020-Jun-30 | 2020-Mar-31 | 2019-Dec-31 | 2019-Sep-30 | 2019-Jun-30 | 2019-Mar-31 | 2018-Dec-31 | 2018-Sep-30 | 2018-Jun-30 | 2018-Mar-31 | 2017-Dec-31 | 2017-Sep-30 | 2017-Jun-30 | 2017-Mar-31 | 2016-Dec-31 | 2016-Sep-30 | 2016-Jun-30 | 2016-Mar-31 | 2015-Dec-31 | 2015-Sep-30 | 2015-Jun-30 | 2015-Mar-31 | 2014-Dec-31 | 2014-Sep-30 | 2014-Jun-30 | 2014-Mar-31 | |
| Fiscal Period | Q4-FY2025 | Q3-FY2025 | Q2-FY2025 | Q1-FY2025 | Q4-FY2024 | Q3-FY2024 | Q2-FY2024 | Q1-FY2024 | Q4-FY2023 | Q3-FY2023 | Q2-FY2023 | Q1-FY2023 | Q4-FY2022 | Q3-FY2022 | Q2-FY2022 | Q1-FY2022 | Q4-FY2021 | Q3-FY2021 | Q2-FY2021 | Q1-FY2021 | Q4-FY2020 | Q3-FY2020 | Q2-FY2020 | Q1-FY2020 | Q4-FY2019 | Q3-FY2019 | Q2-FY2019 | Q1-FY2019 | Q4-FY2018 | Q3-FY2018 | Q2-FY2018 | Q1-FY2018 | Q4-FY2017 | Q3-FY2017 | Q2-FY2017 | Q1-FY2017 | Q4-FY2016 | Q3-FY2016 | Q2-FY2016 | Q1-FY2016 | Q4-FY2015 | Q3-FY2015 | Q2-FY2015 | Q1-FY2015 | Q4-FY2014 | Q3-FY2014 | Q2-FY2014 | Q1-FY2014 | |
| Operating Cash Flow | 1,052,000,000$ | 784,000,000$ | 708,000,000$ | 151,000,000$ | 623,000,000$ | 699,000,000$ | 521,000,000$ | 96,000,000$ | 713,000,000$ | 722,000,000$ | 619,000,000$ | (49,000,000$) | 617,000,000$ | 706,000,000$ | 758,000,000$ | 534,000,000$ | 1,023,000,000$ | 895,000,000$ | 771,000,000$ | 723,000,000$ | 774,000,000$ | 608,000,000$ | 550,000,000$ | 248,000,000$ | 1,018,000,000$ | 889,000,000$ | 153,000,000$ | (29,000,000$) | 941,000,000$ | 943,000,000$ | 715,000,000$ | 320,000,000$ | 888,000,000$ | 645,000,000$ | 280,000,000$ | 191,000,000$ | |||||||||||||
| Investing Cash Flow | (478,000,000$) | (299,000,000$) | (301,000,000$) | (165,000,000$) | (207,000,000$) | (199,000,000$) | (154,000,000$) | (184,000,000$) | (230,000,000$) | (255,000,000$) | (287,000,000$) | (228,000,000$) | (386,000,000$) | (402,000,000$) | (289,000,000$) | (278,000,000$) | (616,000,000$) | (388,000,000$) | (127,000,000$) | (288,000,000$) | (378,000,000$) | (148,000,000$) | (245,000,000$) | (539,000,000$) | (357,000,000$) | (500,000,000$) | (551,000,000$) | (483,000,000$) | (621,000,000$) | (511,000,000$) | (1,111,000,000$) | (644,000,000$) | (492,000,000$) | (584,000,000$) | (308,000,000$) | (326,000,000$) | (294,000,000$) | (282,000,000$) | 4,314,000,000$ | (76,000,000$) | 137,000,000$ | (199,000,000$) | 90,000,000$ | (713,000,000$) | (209,000,000$) | (170,000,000$) | (282,000,000$) | (301,000,000$) | |
| Purchases of Property and Equipment | |||||||||||||||||||||||||||||||||||||||||||||||||
| Financing Cash Flow | (652,000,000$) | (324,000,000$) | (293,000,000$) | (403,000,000$) | (220,000,000$) | (332,000,000$) | (304,000,000$) | (308,000,000$) | (363,000,000$) | (356,000,000$) | 84,000,000$ | (248,000,000$) | (219,000,000$) | (252,000,000$) | (803,000,000$) | (375,000,000$) | (462,000,000$) | (601,000,000$) | (1,199,000,000$) | (190,000,000$) | (314,000,000$) | (143,000,000$) | (178,000,000$) | (94,000,000$) | 786,000,000$ | (571,000,000$) | 131,000,000$ | (393,000,000$) | 121,000,000$ | (538,000,000$) | (619,000,000$) | (959,000,000$) | (29,000,000$) | (457,000,000$) | (750,000,000$) | (388,000,000$) | (464,000,000$) | (2,735,000,000$) | (1,210,000,000$) | (913,000,000$) | (1,034,000,000$) | (980,000,000$) | (35,000,000$) | (574,000,000$) | (740,000,000$) | (357,000,000$) | (312,000,000$) | (1,177,000,000$) | |
| End Cash Position | 1,526,000,000$ | 1,648,000,000$ | 1,491,000,000$ | 1,359,000,000$ | 1,768,000,000$ | 1,613,000,000$ | 1,419,000,000$ | 1,365,000,000$ | 1,779,000,000$ | 1,639,000,000$ | 1,538,000,000$ | 1,146,000,000$ | 1,671,000,000$ | 1,630,000,000$ | 1,629,000,000$ | 2,016,000,000$ | 2,148,000,000$ | 2,212,000,000$ | 2,320,000,000$ | 2,868,000,000$ | 2,672,000,000$ | 2,514,000,000$ | 2,158,000,000$ | 2,025,000,000$ | 2,434,000,000$ | 971,000,000$ | 1,178,000,000$ | 1,456,000,000$ | 2,355,000,000$ | 1,903,000,000$ | 2,023,000,000$ | 3,096,000,000$ | 4,317,000,000$ | 3,865,000,000$ | 4,189,000,000$ | 4,844,000,000$ | 5,291,000,000$ | 4,821,000,000$ | 7,144,000,000$ | 3,540,000,000$ | 4,500,000,000$ | 4,440,000,000$ | 4,968,000,000$ | 4,304,000,000$ | 5,309,000,000$ | 5,353,000,000$ | 5,118,000,000$ | 4,968,000,000$ | |
| Exchange Rate Effect | (4,000,000$) | (4,000,000$) | 18,000,000$ | 8,000,000$ | (41,000,000$) | 26,000,000$ | (9,000,000$) | (18,000,000$) | 20,000,000$ | (10,000,000$) | 29,000,000$ | (51,000,000$) | (53,000,000$) | (13,000,000$) | (9,000,000$) | (14,000,000$) | 7,000,000$ | (49,000,000$) | 76,000,000$ | 39,000,000$ | 6,000,000$ | (24,000,000$) | 16,000,000$ | (25,000,000$) | (11,000,000$) | 6,000,000$ | 11,000,000$ | (14,000,000$) | (58,000,000$) | 62,000,000$ | |||||||||||||||||||
| Dividends Paid | 255,000,000$ | 241,000,000$ | 261,000,000$ | 242,000,000$ | 249,000,000$ | 242,000,000$ | 252,000,000$ | 243,000,000$ | 248,000,000$ | 246,000,000$ | 256,000,000$ | 239,000,000$ | 236,000,000$ | 234,000,000$ | 234,000,000$ | 228,000,000$ | 212,000,000$ | 217,000,000$ | 234,000,000$ | 208,000,000$ | 200,000,000$ | 204,000,000$ | 191,000,000$ | 192,000,000$ | 188,000,000$ | 192,000,000$ | 181,000,000$ | 181,000,000$ | 168,000,000$ | 169,000,000$ | 171,000,000$ | 177,000,000$ | 158,000,000$ | 160,000,000$ | 165,000,000$ | 168,000,000$ | 152,000,000$ | 153,000,000$ | 167,000,000$ | 173,000,000$ | 160,000,000$ | 169,000,000$ | 173,000,000$ | 177,000,000$ | 152,000,000$ | 152,000,000$ | 136,000,000$ | ||
| Unlevered Free Cash Flow | 1,052,000,000$ | 784,000,000$ | 708,000,000$ | 151,000,000$ | 623,000,000$ | 699,000,000$ | 521,000,000$ | 96,000,000$ | 713,000,000$ | 722,000,000$ | 619,000,000$ | (49,000,000$) | 617,000,000$ | 706,000,000$ | 758,000,000$ | 534,000,000$ | 1,023,000,000$ | 895,000,000$ | 771,000,000$ | 723,000,000$ | 774,000,000$ | 608,000,000$ | 550,000,000$ | 248,000,000$ | 1,018,000,000$ | 889,000,000$ | 153,000,000$ | (29,000,000$) | 941,000,000$ | 943,000,000$ | 715,000,000$ | 320,000,000$ | 888,000,000$ | 645,000,000$ | 280,000,000$ | 191,000,000$ | |||||||||||||