{ "schema": "canli.company-reference.v1", "cik": "0000096536", "name": "TAYLOR DEVICES, INC.", "selection_policy": "extended-v22", "source_url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000096536.json", "source_sha256": "c1baf1ed8dde36c9e8c9022889e537d6f128c9d82c6c17094c0c3c3b7742c83c", "fetched_at": "2026-09-19T14:53:10.844Z", "policy": "Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.", "claim_boundary": "Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.", "concepts": [ { "tag": "Assets", "taxonomy": "us-gaap", "label": "Total assets", "kind": "instant", "meaning": "Resources recognized on the balance sheet. Book assets are not the market value of the business.", "observations": [ { "end": "2026-05-31", "val": 77744884, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2026Q2I", "unit": "USD" }, { "end": "2025-05-31", "val": 71618120, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025Q2I", "unit": "USD" }, { "end": "2024-05-31", "val": 63077418, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2024Q2I", "unit": "USD" }, { "end": "2023-05-31", "val": 57881179, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2023Q2I", "unit": "USD" }, { "end": "2022-05-31", "val": 49219061, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2022Q2I", "unit": "USD" }, { "end": "2021-05-31", "val": 45931991, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2021Q2I", "unit": "USD" }, { "end": "2020-05-31", "val": 45075894, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2020Q2I", "unit": "USD" }, { "end": "2019-05-31", "val": 41196896, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2019Q2I", "unit": "USD" }, { "end": "2018-05-31", "val": 39511290, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2018Q2I", "unit": "USD" }, { "end": "2017-05-31", "val": 37160703, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2017Q2I", "unit": "USD" }, { "end": "2016-05-31", "val": 36805314, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2016Q2I", "unit": "USD" }, { "end": "2015-05-31", "val": 33665108, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2015Q2I", "unit": "USD" }, { "end": "2014-05-31", "val": 27430776, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2014Q2I", "unit": "USD" }, { "end": "2013-05-31", "val": 25618509, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "unit": "USD" }, { "end": "2012-05-31", "val": 26461897, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2012Q2I", "unit": "USD" }, { "end": "2011-05-31", "val": 19878028, "accn": "0000096536-12-000032", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2012-08-29", "frame": "CY2011Q2I", "unit": "USD" } ] }, { "tag": "StockholdersEquity", "taxonomy": "us-gaap", "label": "Stockholders equity", "kind": "instant", "meaning": "The reported residual interest after liabilities. It is an accounting amount, not market capitalization.", "observations": [ { "end": "2026-05-31", "val": 72852151, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2026Q2I", "unit": "USD" }, { "end": "2025-05-31", "val": 62044377, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025Q2I", "unit": "USD" }, { "end": "2024-05-31", "val": 51246686, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2024Q2I", "unit": "USD" }, { "end": "2023-05-31", "val": 50092730, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2023Q2I", "unit": "USD" }, { "end": "2022-05-31", "val": 43255154, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2022Q2I", "unit": "USD" }, { "end": "2021-05-31", "val": 40798208, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2021Q2I", "unit": "USD" }, { "end": "2020-05-31", "val": 39537554, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2020Q2I", "unit": "USD" }, { "end": "2019-05-31", "val": 36318872, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2019Q2I", "unit": "USD" }, { "end": "2018-05-31", "val": 33612351, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2018Q2I", "unit": "USD" }, { "end": "2017-05-31", "val": 32856392, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2017Q2I", "unit": "USD" }, { "end": "2016-05-31", "val": 30157229, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2016Q2I", "unit": "USD" }, { "end": "2015-05-31", "val": 25450982, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2015Q2I", "unit": "USD" }, { "end": "2014-05-31", "val": 23081971, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2014Q2I", "unit": "USD" }, { "end": "2013-05-31", "val": 21665757, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "unit": "USD" }, { "end": "2012-05-31", "val": 18996660, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2012Q2I", "unit": "USD" }, { "end": "2011-05-31", "val": 16383105, "accn": "0000096536-12-000032", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2012-08-29", "frame": "CY2011Q2I", "unit": "USD" } ] }, { "tag": "CashAndCashEquivalentsAtCarryingValue", "taxonomy": "us-gaap", "label": "Cash and cash equivalents", "kind": "instant", "meaning": "Cash and qualifying short-term liquid investments under the filer’s accounting policy. 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Check the filing for attribution, exceptional items and discontinued operations before comparing companies.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 8563674, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 9413136, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD" }, { "start": "2023-06-01", "end": "2024-05-31", "val": 8998762, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 6287358, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 2239423, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 1062895, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "USD" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 3029976, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "USD" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 2544525, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "USD" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 443370, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 2330577, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 4208225, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 2174948, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 1131212, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "USD" }, { "start": "2012-06-01", "end": "2013-05-31", "val": 2547794, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "USD" }, { "start": "2011-06-01", "end": "2012-05-31", "val": 2198931, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "USD" }, { "start": "2010-06-01", "end": "2011-05-31", "val": 1416509, "accn": "0000096536-12-000032", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2012-08-29", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "NetCashProvidedByUsedInOperatingActivities", "taxonomy": "us-gaap", "label": "Operating cash flow", "kind": "duration", "meaning": "Cash generated or used by operating activities. 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This taxonomy concept does not capture every form of investment or acquisition.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 2136301, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 2602088, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD" }, { "start": "2023-06-01", "end": "2024-05-31", "val": 1149388, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 3359495, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 1391577, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 1621817, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "USD" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 1231158, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "USD" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 472837, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "USD" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 936833, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 1868821, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD" }, { "start": "2015-06-01", "end": "2016-05-31", "val": -1939378, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 746627, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 1355605, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "USD" }, { "start": "2012-06-01", "end": "2013-05-31", "val": 3293471, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "USD" }, { "start": "2011-06-01", "end": "2012-05-31", "val": 1550659, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "USD" }, { "start": "2010-06-01", "end": "2011-05-31", "val": 386401, "accn": "0000096536-12-000032", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2012-08-29", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "Revenues", "taxonomy": "us-gaap", "label": "Revenue", "kind": "duration", "meaning": "Revenue under this specific accounting concept. A missing value is not zero; filers can use other revenue concepts.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 41649673, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 46292725, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD" }, { "start": "2023-06-01", "end": "2024-05-31", "val": 44582807, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 40199354, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 30866582, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 22509641, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "USD" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 28381541, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "USD" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 33619031, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "USD" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 24363967, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 25536996, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD" } ] }, { "tag": "NetCashProvidedByUsedInFinancingActivities", "taxonomy": "us-gaap", "label": "Financing cash flow", "kind": "duration", "unitKind": "money", "meaning": "Net cash from financing activities, including borrowing, repayments and transactions with owners. A positive amount does not establish operating profitability.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 606708, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 162046, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD" }, { "start": "2023-06-01", "end": "2024-05-31", "val": -8892058, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 132965, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 16245, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 43416, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2020", "unit": "USD" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 1507108, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "USD" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 50341, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "USD" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 187658, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 190893, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 346838, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 77994, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 172831, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "USD" }, { "start": "2012-06-01", "end": "2013-05-31", "val": -249940, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "USD" }, { "start": "2011-06-01", "end": "2012-05-31", "val": 550377, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "USD" }, { "start": "2010-06-01", "end": "2011-05-31", "val": -7448, "accn": "0000096536-12-000032", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2012-08-29", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "NetCashProvidedByUsedInInvestingActivities", "taxonomy": "us-gaap", "label": "Investing cash flow", "kind": "duration", "unitKind": "money", "meaning": "Net cash from investing activities, including asset purchases, disposals and investment transactions. This differs from capital expenditure payments alone.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": -7915610, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD" }, { "start": "2024-06-01", "end": "2025-05-31", "val": -9274796, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD" }, { "start": "2023-06-01", "end": "2024-05-31", "val": -5070614, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-06-01", "end": "2023-05-31", "val": -26781563, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-06-01", "end": "2022-05-31", "val": -1389336, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-06-01", "end": "2021-05-31", "val": -1651796, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "USD" }, { "start": "2019-06-01", "end": "2020-05-31", "val": -1252389, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "USD" }, { "start": "2018-06-01", "end": "2019-05-31", "val": -494365, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "USD" }, { "start": "2017-06-01", "end": "2018-05-31", "val": -958740, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-06-01", "end": "2017-05-31", "val": -1896376, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 2944733, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD" }, { "start": "2014-06-01", "end": "2015-05-31", "val": -752054, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD" }, { "start": "2013-06-01", "end": "2014-05-31", "val": -1361095, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "USD" }, { "start": "2012-06-01", "end": "2013-05-31", "val": -3298999, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "USD" }, { "start": "2011-06-01", "end": "2012-05-31", "val": -1556239, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "USD" }, { "start": "2010-06-01", "end": "2011-05-31", "val": -392016, "accn": "0000096536-12-000032", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2012-08-29", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "RetainedEarningsAccumulatedDeficit", "taxonomy": "us-gaap", "label": "Retained earnings or deficit", "kind": "instant", "unitKind": "money", "meaning": "Accumulated undistributed earnings or deficit at the reporting date. This balance is not cash available for distribution.", "observations": [ { "end": "2026-05-31", "val": 69103828, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2026Q2I", "unit": "USD" }, { "end": "2025-05-31", "val": 60540154, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025Q2I", "unit": "USD" }, { "end": "2024-05-31", "val": 51127018, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2024Q2I", "unit": "USD" }, { "end": "2023-05-31", "val": 42128256, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2023Q2I", "unit": "USD" }, { "end": "2022-05-31", "val": 35840898, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2022Q2I", "unit": "USD" }, { "end": "2021-05-31", "val": 33601475, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2021Q2I", "unit": "USD" }, { "end": "2020-05-31", "val": 32538580, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2020Q2I", "unit": "USD" }, { "end": "2019-05-31", "val": 29508604, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2019Q2I", "unit": "USD" }, { "end": "2018-05-31", "val": 26959080, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2018Q2I", "unit": "USD" }, { "end": "2017-05-31", "val": 26515710, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2017Q2I", "unit": "USD" }, { "end": "2016-05-31", "val": 24185133, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2016Q2I", "unit": "USD" }, { "end": "2015-05-31", "val": 19976908, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2015Q2I", "unit": "USD" }, { "end": "2014-05-31", "val": 17801960, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2014Q2I", "unit": "USD" }, { "end": "2013-05-31", "val": 16670748, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "unit": "USD" }, { "end": "2012-05-31", "val": 14122954, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2012Q2I", "unit": "USD" }, { "end": "2011-05-31", "val": 11924023, "accn": "0000096536-12-000032", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2012-08-29", "frame": "CY2011Q2I", "unit": "USD" } ] }, { "tag": "WeightedAverageNumberOfSharesOutstandingBasic", "taxonomy": "us-gaap", "label": "Basic weighted-average shares", "kind": "duration", "unitKind": "shares", "meaning": "Time-weighted shares used for basic earnings per share. This denominator differs from shares outstanding at a single reporting date.", "observations": [ { "start": "2021-06-01", "end": "2022-05-31", "val": 3497345, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2021", "unit": "shares" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 3490213, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "shares" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 3481128, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "shares" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 3470595, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "shares" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 3458049, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "shares" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 3432112, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "shares" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 3393919, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "shares" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 3350033, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "shares" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 3341975, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "shares" }, { "start": "2012-06-01", "end": "2013-05-31", "val": 3310514, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "shares" }, { "start": "2011-06-01", "end": "2012-05-31", "val": 3269252, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "shares" } ] }, { "tag": "WeightedAverageNumberOfDilutedSharesOutstanding", "taxonomy": "us-gaap", "label": "Diluted weighted-average shares", "kind": "duration", "unitKind": "shares", "meaning": "Weighted-average shares used for diluted earnings per share. Potential shares are included under the applicable dilution rules, not simply added to outstanding shares.", "observations": [ { "start": "2021-06-01", "end": "2022-05-31", "val": 3499553, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2021", "unit": "shares" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 3491887, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "shares" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 3489791, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "shares" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 3487638, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "shares" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 3488925, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "shares" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 3505194, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "shares" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 3476427, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "shares" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 3402209, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "shares" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 3372805, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "shares" }, { "start": "2012-06-01", "end": "2013-05-31", "val": 3357292, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "shares" }, { "start": "2011-06-01", "end": "2012-05-31", "val": 3303615, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "shares" } ] }, { "tag": "EarningsPerShareBasic", "taxonomy": "us-gaap", "label": "Basic earnings per share", "kind": "duration", "unitKind": "per-share", "meaning": "Reported earnings or loss per basic common share or unit. Inspect attribution, share classes and restatements before comparing periods. This is not a market return.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 2.7, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD/shares" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 3.01, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD/shares" }, { "start": "2023-06-01", "end": "2024-05-31", "val": 2.68, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD/shares" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 1.79, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 0.64, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 0.3, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "USD/shares" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 0.13, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 0.68, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 1.24, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 0.65, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 0.34, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-06-01", "end": "2013-05-31", "val": 0.77, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-06-01", "end": "2012-05-31", "val": 0.67, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "USD/shares" } ] }, { "tag": "EarningsPerShareDiluted", "taxonomy": "us-gaap", "label": "Diluted earnings per share", "kind": "duration", "unitKind": "per-share", "meaning": "Reported earnings or loss per share under dilution rules. Antidilutive instruments may be excluded. A diluted value can equal the basic value without implying no potential dilution.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 2.62, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD/shares" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 2.87, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD/shares" }, { "start": "2023-06-01", "end": "2024-05-31", "val": 2.58, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD/shares" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 1.77, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD/shares" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 0.64, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD/shares" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 0.13, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2017", "unit": "USD/shares" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 0.66, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD/shares" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 1.21, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD/shares" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 0.64, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD/shares" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 0.34, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "USD/shares" }, { "start": "2012-06-01", "end": "2013-05-31", "val": 0.76, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "USD/shares" }, { "start": "2011-06-01", "end": "2012-05-31", "val": 0.67, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "USD/shares" } ] }, { "tag": "IncomeTaxExpenseBenefit", "taxonomy": "us-gaap", "label": "Income tax expense or benefit", "kind": "duration", "unitKind": "money", "meaning": "Current and deferred income tax expense or benefit for continuing operations. This accounting expense differs from cash taxes paid.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 425000, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 1620000, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD" }, { "start": "2023-06-01", "end": "2024-05-31", "val": 1922000, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 1218000, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 317000, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-06-01", "end": "2021-05-31", "val": -381000, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "USD" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 386000, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "USD" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 515000, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "USD" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 233000, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 657000, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 1558000, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 899000, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 437000, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "USD" }, { "start": "2012-06-01", "end": "2013-05-31", "val": 912000, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "USD" } ] }, { "tag": "PropertyPlantAndEquipmentNet", "taxonomy": "us-gaap", "label": "Net property, plant and equipment", "kind": "instant", "unitKind": "money", "meaning": "Carrying amount of property, plant and equipment after accumulated depreciation, depletion and amortization. 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It is an expense category, not a substitute for total operating expenses.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 10228165, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 11406817, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD" }, { "start": "2023-06-01", "end": "2024-05-31", "val": 10971358, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 9043442, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 6154735, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 5526774, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "USD" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 5934410, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "USD" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 6045984, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "USD" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 5276574, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 5065101, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 6688591, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 5683108, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD" }, { "start": "2013-06-01", "end": "2014-05-31", "val": 3919594, "accn": "0000096536-15-000022", "fy": 2015, "fp": "FY", "form": "10-K", "filed": "2015-08-27", "frame": "CY2013", "unit": "USD" }, { "start": "2012-06-01", "end": "2013-05-31", "val": 5297668, "accn": "0000096536-14-000017", "fy": 2014, "fp": "FY", "form": "10-K", "filed": "2014-08-29", "frame": "CY2012", "unit": "USD" }, { "start": "2011-06-01", "end": "2012-05-31", "val": 5979349, "accn": "0000096536-13-000018", "fy": 2013, "fp": "FY", "form": "10-K", "filed": "2013-08-29", "frame": "CY2011", "unit": "USD" }, { "start": "2010-06-01", "end": "2011-05-31", "val": 4076296, "accn": "0000096536-12-000032", "fy": 2012, "fp": "FY", "form": "10-K", "filed": "2012-08-29", "frame": "CY2010", "unit": "USD" } ] }, { "tag": "ResearchAndDevelopmentExpense", "taxonomy": "us-gaap", "label": "Research and development expense", "kind": "duration", "unitKind": "money", "meaning": "Research and development costs recognized as expense. Capitalization policies and acquired projects can make this differ from total cash invested in development.", "observations": [ { "start": "2025-06-01", "end": "2026-05-31", "val": 775995, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2025", "unit": "USD" }, { "start": "2024-06-01", "end": "2025-05-31", "val": 444000, "accn": "0001376474-26-000567", "fy": 2026, "fp": "FY", "form": "10-K", "filed": "2026-08-18", "frame": "CY2024", "unit": "USD" }, { "start": "2023-06-01", "end": "2024-05-31", "val": 388476, "accn": "0001376474-25-000751", "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2025-08-15", "frame": "CY2023", "unit": "USD" }, { "start": "2022-06-01", "end": "2023-05-31", "val": 1096807, "accn": "0001376474-24-000456", "fy": 2024, "fp": "FY", "form": "10-K", "filed": "2024-08-15", "frame": "CY2022", "unit": "USD" }, { "start": "2021-06-01", "end": "2022-05-31", "val": 999184, "accn": "0001376474-23-000411", "fy": 2023, "fp": "FY", "form": "10-K", "filed": "2023-08-15", "frame": "CY2021", "unit": "USD" }, { "start": "2020-06-01", "end": "2021-05-31", "val": 924000, "accn": "0000096536-22-000019", "fy": 2022, "fp": "FY", "form": "10-K", "filed": "2022-08-19", "frame": "CY2020", "unit": "USD" }, { "start": "2019-06-01", "end": "2020-05-31", "val": 585000, "accn": "0000096536-21-000015", "fy": 2021, "fp": "FY", "form": "10-K", "filed": "2021-08-27", "frame": "CY2019", "unit": "USD" }, { "start": "2018-06-01", "end": "2019-05-31", "val": 319000, "accn": "0000096536-20-000013", "fy": 2020, "fp": "FY", "form": "10-K", "filed": "2020-08-07", "frame": "CY2018", "unit": "USD" }, { "start": "2017-06-01", "end": "2018-05-31", "val": 263000, "accn": "0000096536-19-000026", "fy": 2019, "fp": "FY", "form": "10-K", "filed": "2019-08-02", "frame": "CY2017", "unit": "USD" }, { "start": "2016-06-01", "end": "2017-05-31", "val": 903000, "accn": "0000096536-18-000022", "fy": 2018, "fp": "FY", "form": "10-K", "filed": "2018-08-29", "frame": "CY2016", "unit": "USD" }, { "start": "2015-06-01", "end": "2016-05-31", "val": 428000, "accn": "0000096536-17-000031", "fy": 2017, "fp": "FY", "form": "10-K", "filed": "2017-08-29", "frame": "CY2015", "unit": "USD" }, { "start": "2014-06-01", "end": "2015-05-31", "val": 268000, "accn": "0000096536-16-000053", "fy": 2016, "fp": "FY", "form": "10-K", "filed": "2016-08-29", "frame": "CY2014", "unit": "USD" } ] } ], "source_snapshot": "/company-data/sources/c1baf1ed8dde36c9e8c9022889e537d6f128c9d82c6c17094c0c3c3b7742c83c.json.gz" }