Schedule I - Condensed Financial Information of The Registrant (Parent Company) - Condensed Statements of Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Costs and Expenses:
Interest expense, net	$ 511,364	$ 512,349	$ 376,832
General and administrative expense	105,019	102,732	100,992
Total costs and expenses	1,091,050	1,302,716	1,156,705
Earnings (loss) from consolidated subsidiaries	0	2,662	2,371
Income tax expense (benefit)	(17,555)	(68,474)	(17,365)
Net income (loss) attributable to shareholders	93,406	(81,713)	(8,275)
Comprehensive income (loss) attributable to shareholders	92,772	(81,713)	889
Uniti Group Inc.
Costs and Expenses:
Interest expense, net	24,807	24,625	0
General and administrative expense	44	56	(17)
Transaction related costs	38	9	57
Total costs and expenses	24,889	24,690	40
Operating loss	(24,889)	(24,690)	(40)
Earnings (loss) from consolidated subsidiaries	118,518	(57,816)	2,178
Income (loss) before income taxes	93,629	(82,506)	2,138
Income tax expense (benefit)	223	(793)	10,413
Net income (loss) attributable to shareholders	93,406	(81,713)	(8,275)
Comprehensive income (loss) attributable to shareholders	$ 92,772	$ (81,713)	$ 889