Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Mar. 31, 2026	Dec. 31, 2025
Current assets:
Cash and cash equivalents	$ 362.3	$ 518.8
Trade receivables, net	808.9	695.6
Other receivables	116.9	104.3
Prepaid expenses and other current assets	244.8	131.4
Total current assets	1,532.9	1,450.1
Property and equipment, net	189.5	208.2
Operating lease right-of-use assets	197.1	203.7
Intangible assets, net	2,097.5	2,191.4
Goodwill	2,411.6	2,431.7
Deferred income taxes	34.4	27.8
Other noncurrent assets	286.3	289.1
Total assets	6,749.3	6,802.0
Current liabilities:
Accounts payable	225.4	224.4
Accrued expenses	614.5	631.7
Deferred revenues	331.0	262.0
Short-term debt and current portion of long-term debt	89.8	107.5
Other current liabilities	172.2	177.5
Total current liabilities	1,432.9	1,403.1
Long-term debt	3,473.5	3,502.6
Operating lease liabilities	198.0	205.5
Deferred income taxes	129.5	123.4
Other noncurrent liabilities	360.9	341.8
Total liabilities	5,594.8	5,576.4
Commitments and contingencies (Note 15)
Shareholders' equity:
Ordinary shares; $0.00001 nominal value per share, 1,500,000,000 ordinary shares authorized, 295,115,271 and 295,000,000 ordinary shares issued and outstanding as of March 31, 2026 and December 31, 2025, respectively	0.0	0.0
Preferred shares; $0.00001 nominal value per share, 150,000,000 preferred shares authorized, no shares issued and outstanding	0.0	0.0
Paid-in capital	3,233.2	3,222.4
Accumulated deficit	(2,292.1)	(2,202.0)
Accumulated other comprehensive loss	(25.2)	(32.0)
Total NIQ shareholders' equity	915.9	988.4
Noncontrolling interests	238.6	237.2
Total shareholders' equity	1,154.5	1,225.6
Total liabilities and shareholders' equity	6,749.3	6,802.0
Euro Deferred Shares
Shareholders' equity:
Ordinary shares; $0.00001 nominal value per share, 1,500,000,000 ordinary shares authorized, 295,115,271 and 295,000,000 ordinary shares issued and outstanding as of March 31, 2026 and December 31, 2025, respectively	$ 0.0	$ 0.0