Income Taxes - Summary of Average Taxable Nature of Dividends (Details) - $ / shares	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Income Tax Contingency [Line Items]
Total dividends per share, common (usd per share)	$ 2.70	$ 2.60	$ 2.50
Common Stock
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	100.00%	100.00%	100.00%
Common Stock \| Ordinary income
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	44.07%	55.65%	71.67%
Common Stock \| Qualifying dividend
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	0.00%	0.00%	0.00%
Common Stock \| Capital gain
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	43.54%	41.58%	0.00%
Common Stock \| Return of capital
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	12.39%	2.77%	28.33%
Preferred shares - Series C
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	100.00%	100.00%	100.00%
Total dividends per share, preferred (usd per share)	$ 3.25	$ 3.25	$ 3.25
Preferred shares - Series C \| Ordinary income
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	50.30%	57.23%	100.00%
Preferred shares - Series C \| Qualifying dividend
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	0.00%	0.00%	0.00%
Preferred shares - Series C \| Capital gain
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	49.70%	42.77%	0.00%
Preferred shares - Series C \| Return of capital
Income Tax Contingency [Line Items]
Taxable percentage allocation on dividends	0.00%	0.00%	0.00%

LXP Industrial Trust 10-K