v3.26.1
GOODWILL AND INTANGIBLE ASSETS (Tables)
6 Months Ended
Jun. 30, 2026
GOODWILL AND INTANGIBLE ASSETS  
Schedule of carrying amount of goodwill

  ​ ​ ​

June 30, 2026

Balance at beginning of period

$

Acquisitions

 

2,916.5

Balance at end of period

$

2,916.5

Schedule of intangible assets

Weighted Average

Remaining Life (Years)

June 30, 2026

  ​ ​ ​

December 31, 2025

  ​ ​ ​

June 30, 2026

Patents and know-how

$

1,366.2

$

10.1

Customer relationships

149.2

1.0

Brand names

230.0

Software

46.4

4.6

0.3

IPR&D

Total intangible assets, gross

1,791.8

4.6

Less: accumulated amortization

(80.0)

(2.7)

Total intangible assets, net

$

1,711.8

$

1.9

Schedule of amortization of intangible assets

As of

June 30, 2026

2026

$

90.7

2027

177.1

2028

169.8

2029

165.6

2030

165.3

Thereafter

706.6

Total estimated future amortization expense

$

1,475.1