
	Three months ended March 31,				Six months ended March 31,
	2026		2025		2026		2025
Costs related to the Separation	$	2.2	$	6.2	$	5.3	$	16.6
Amortization of cloud computing arrangements	2.6		2.7		5.2		5.2
Costs associated with the discontinued patch pump program	0.1		1.0		0.1		15.3
Business optimization and severance related costs	—		3.6		—		3.6
Gain on sale of certain intellectual property rights and long-lived assets	—		—		(10.1)		—
Acquisition-related costs	5.6		—		5.6		—
Other	0.7		0.1		1.3		(0.1)
Total	$	11.2	$	13.6	$	7.4	$	40.6

In connection with the Separation, the Company incurred separation and stand-up costs. The costs incurred primarily consist of costs associated with accounting, auditing, legal services, marketing, supply chain, employee retention, brand transition, and certain other costs to establish certain systems and services, including but not limited to, information technology, procurement, quality and regulatory affairs, medical affairs, tax and treasury services, distribution logistics, and shared services infrastructure support for order-to-cash, source-to-pay, and record-to-report, which, for clarity, includes enterprise resource plan ("ERP") system (“Business Continuity Processes”) and stand-alone functions to assist with the transition to being a stand-alone entity.

For both the three and six months ended March 31, 2026 and 2025, the Company recognized costs associated with the amortization of cloud computing arrangements which is further discussed in Note 12.

For the three and six months ended March 31, 2026 and 2025, the Company recognized costs associated with the discontinuation of the patch pump program which is further discussed in Note 5.

During the six months ended March 31, 2026, the Company executed an agreement with a third party to sell certain intellectual property rights and long-lived assets associated with the patch pump program and recorded a gain on sale of $10.1 million.