v3.26.1
Fair Value Measurements (Tables)
6 Months Ended
Jun. 30, 2026
Fair Value Disclosures [Abstract]  
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis The following tables present the asset reported in "other assets" in the condensed consolidated balance sheet measured at its fair value on a recurring basis as of June 30, 2026 and 2025 by level within the fair value hierarchy.
Quoted prices in active markets for identical assetsSignificant other observable inputsSignificant unobservable inputs
TotalLevel 1Level 2Level 3Gains (losses)
June 30, 2026
Recurring fair value measurements
Marketable equity securities
Aivita Group, Inc. formerly EuroSite Power Inc.$— $— $— $— $— 
Total recurring fair value measurements$— $— $— $— $— 
June 30, 2025
Recurring fair value measurements
Marketable equity securities
Aivita Group, Inc. formerly EuroSite Power Inc.$74,995 $— $74,995 $— $(18,749)
Total recurring fair value measurements$74,995 $— $74,995 $— $(18,749)
Schedule of Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings
The following table summarizes changes in Level 2 assets which are comprised of marketable equity securities for the six months ended June 30, 2026 and 2025:
Fair value at December 31, 2025$96,464 
Proceeds from share liquidation(96,464)
Fair value at June 30, 2026$— 
Fair value at December 31, 2024$93,744 
Unrealized loss(18,749)
Fair value at June 30, 2025$74,995 
Fair Value, Liabilities Measured on Recurring Basis
Quoted prices in active markets for identical assetsSignificant other observable inputsSignificant unobservable inputs
TotalLevel 1Level 2Level 3Total gains (losses)
June 30, 2026
Recurring fair value measurements
Contingent contract consideration
Acquisition liabilities, current portion$366,354 $— $— $366,354 $— 
Acquisition liabilities, net of current portion687,345 — — 687,345 — 
Total recurring fair value measurements$1,053,699 $— $— $1,053,699 $— 
June 30, 2025
Recurring fair value measurements
Contingent contract consideration
Acquisition liabilities, current portion$370,697 $— $— $370,697 $— 
Acquisition liabilities, net of current portion878,151 — — 878,151 — 
Total recurring fair value measurements$1,248,848 $— $— $1,248,848 $—